51398898750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{139}}^1\times {\mathrm{32869}}^1$

素因数の和:33036

約数の個数: 120

約数和(自身を含む): 140166226200

約数和(自身を除く): 88767327450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 139, 150, 225, 250, 278, 375, 417, 450, 625, 695, 750, 834, 1125, 1250, 1251, 1390, 1875, 2085, 2250, 2502, 3475, 3750, 4170, 5625, 6255, 6950, 10425, 11250, 12510, 17375, 20850, 31275, 32869, 34750, 52125, 62550, 65738, 86875, 98607, 104250, 156375, 164345, 173750, 197214, 260625, 295821, 312750, 328690, 493035, 521250, 591642, 781875, 821725, 986070, 1479105, 1563750, 1643450, 2465175, 2958210, 4108625, 4568791, 4930350, 7395525, 8217250, 9137582, 12325875, 13706373, 14791050, 20543125, 22843955, 24651750, 27412746, 36977625, 41086250, 41119119, 45687910, 61629375, 68531865, 73955250, 82238238, 114219775, 123258750, 137063730, 184888125, 205595595, 228439550, 342659325, 369776250, 411191190, 571098875, 685318650, 1027977975, 1142197750, 1713296625, 2055955950, 2855494375, 3426593250, 5139889875, 5710988750, 8566483125, 10279779750, 17132966250, 25699449375, 51398898750]

約数ペア:

[(1, 51398898750), (2, 25699449375), (3, 17132966250), (5, 10279779750), (6, 8566483125), (9, 5710988750), (10, 5139889875), (15, 3426593250), (18, 2855494375), (25, 2055955950), (30, 1713296625), (45, 1142197750), (50, 1027977975), (75, 685318650), (90, 571098875), (125, 411191190), (139, 369776250), (150, 342659325), (225, 228439550), (250, 205595595), (278, 184888125), (375, 137063730), (417, 123258750), (450, 114219775), (625, 82238238), (695, 73955250), (750, 68531865), (834, 61629375), (1125, 45687910), (1250, 41119119), (1251, 41086250), (1390, 36977625), (1875, 27412746), (2085, 24651750), (2250, 22843955), (2502, 20543125), (3475, 14791050), (3750, 13706373), (4170, 12325875), (5625, 9137582), (6255, 8217250), (6950, 7395525), (10425, 4930350), (11250, 4568791), (12510, 4108625), (17375, 2958210), (20850, 2465175), (31275, 1643450), (32869, 1563750), (34750, 1479105), (52125, 986070), (62550, 821725), (65738, 781875), (86875, 591642), (98607, 521250), (104250, 493035), (156375, 328690), (164345, 312750), (173750, 295821), (197214, 260625)]