82515950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 176332464

約数和(自身を除く): 93816514

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 121, 230, 242, 253, 275, 506, 550, 575, 593, 605, 1150, 1186, 1210, 1265, 2530, 2783, 2965, 3025, 5566, 5930, 6050, 6325, 6523, 12650, 13046, 13639, 13915, 14825, 27278, 27830, 29650, 32615, 65230, 68195, 69575, 71753, 136390, 139150, 143506, 150029, 163075, 300058, 326150, 340975, 358765, 681950, 717530, 750145, 1500290, 1650319, 1793825, 3300638, 3587650, 3750725, 7501450, 8251595, 16503190, 41257975, 82515950]

約数ペア:

[(1, 82515950), (2, 41257975), (5, 16503190), (10, 8251595), (11, 7501450), (22, 3750725), (23, 3587650), (25, 3300638), (46, 1793825), (50, 1650319), (55, 1500290), (110, 750145), (115, 717530), (121, 681950), (230, 358765), (242, 340975), (253, 326150), (275, 300058), (506, 163075), (550, 150029), (575, 143506), (593, 139150), (605, 136390), (1150, 71753), (1186, 69575), (1210, 68195), (1265, 65230), (2530, 32615), (2783, 29650), (2965, 27830), (3025, 27278), (5566, 14825), (5930, 13915), (6050, 13639), (6325, 13046), (6523, 12650)]