65084775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 123944448

約数和(自身を除く): 58859673

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 151, 175, 453, 525, 755, 821, 1057, 2265, 2463, 3171, 3775, 4105, 5285, 5747, 11325, 12315, 15855, 17241, 20525, 26425, 28735, 61575, 79275, 86205, 123971, 143675, 371913, 431025, 619855, 867797, 1859565, 2603391, 3099275, 4338985, 9297825, 13016955, 21694925, 65084775]

約数ペア:

[(1, 65084775), (3, 21694925), (5, 13016955), (7, 9297825), (15, 4338985), (21, 3099275), (25, 2603391), (35, 1859565), (75, 867797), (105, 619855), (151, 431025), (175, 371913), (453, 143675), (525, 123971), (755, 86205), (821, 79275), (1057, 61575), (2265, 28735), (2463, 26425), (3171, 20525), (3775, 17241), (4105, 15855), (5285, 12315), (5747, 11325)]