53485754200

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{7589}}^1$

素因数の和:8005

約数の個数: 96

約数和(自身を含む): 125786034000

約数和(自身を除く): 72300279800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 269, 524, 538, 655, 1048, 1076, 1310, 1345, 2152, 2620, 2690, 3275, 5240, 5380, 6550, 6725, 7589, 10760, 13100, 13450, 15178, 26200, 26900, 30356, 35239, 37945, 53800, 60712, 70478, 75890, 140956, 151780, 176195, 189725, 281912, 303560, 352390, 379450, 704780, 758900, 880975, 994159, 1409560, 1517800, 1761950, 1988318, 2041441, 3523900, 3976636, 4082882, 4970795, 7047800, 7953272, 8165764, 9941590, 10207205, 16331528, 19883180, 20414410, 24853975, 39766360, 40828820, 49707950, 51036025, 81657640, 99415900, 102072050, 198831800, 204144100, 267428771, 408288200, 534857542, 1069715084, 1337143855, 2139430168, 2674287710, 5348575420, 6685719275, 10697150840, 13371438550, 26742877100, 53485754200]

約数ペア:

[(1, 53485754200), (2, 26742877100), (4, 13371438550), (5, 10697150840), (8, 6685719275), (10, 5348575420), (20, 2674287710), (25, 2139430168), (40, 1337143855), (50, 1069715084), (100, 534857542), (131, 408288200), (200, 267428771), (262, 204144100), (269, 198831800), (524, 102072050), (538, 99415900), (655, 81657640), (1048, 51036025), (1076, 49707950), (1310, 40828820), (1345, 39766360), (2152, 24853975), (2620, 20414410), (2690, 19883180), (3275, 16331528), (5240, 10207205), (5380, 9941590), (6550, 8165764), (6725, 7953272), (7589, 7047800), (10760, 4970795), (13100, 4082882), (13450, 3976636), (15178, 3523900), (26200, 2041441), (26900, 1988318), (30356, 1761950), (35239, 1517800), (37945, 1409560), (53800, 994159), (60712, 880975), (70478, 758900), (75890, 704780), (140956, 379450), (151780, 352390), (176195, 303560), (189725, 281912)]