17492025050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{289843}}^1$

素因数の和:289943

約数の個数: 48

約数和(自身を含む): 34934317632

約数和(自身を除く): 17442292582

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 355, 425, 710, 850, 1207, 1775, 2414, 3550, 6035, 12070, 30175, 60350, 289843, 579686, 1449215, 2898430, 4927331, 7246075, 9854662, 14492150, 20578853, 24636655, 41157706, 49273310, 102894265, 123183275, 205788530, 246366550, 349840501, 514471325, 699681002, 1028942650, 1749202505, 3498405010, 8746012525, 17492025050]

約数ペア:

[(1, 17492025050), (2, 8746012525), (5, 3498405010), (10, 1749202505), (17, 1028942650), (25, 699681002), (34, 514471325), (50, 349840501), (71, 246366550), (85, 205788530), (142, 123183275), (170, 102894265), (355, 49273310), (425, 41157706), (710, 24636655), (850, 20578853), (1207, 14492150), (1775, 9854662), (2414, 7246075), (3550, 4927331), (6035, 2898430), (12070, 1449215), (30175, 579686), (60350, 289843)]