49902870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 129060864

約数和(自身を除く): 79157994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 2333, 3565, 4278, 4666, 6999, 7130, 10695, 11665, 13998, 21390, 23330, 34995, 53659, 69990, 72323, 107318, 144646, 160977, 216969, 268295, 321954, 361615, 433938, 536590, 723230, 804885, 1084845, 1609770, 1663429, 2169690, 3326858, 4990287, 8317145, 9980574, 16634290, 24951435, 49902870]

約数ペア:

[(1, 49902870), (2, 24951435), (3, 16634290), (5, 9980574), (6, 8317145), (10, 4990287), (15, 3326858), (23, 2169690), (30, 1663429), (31, 1609770), (46, 1084845), (62, 804885), (69, 723230), (93, 536590), (115, 433938), (138, 361615), (155, 321954), (186, 268295), (230, 216969), (310, 160977), (345, 144646), (465, 107318), (690, 72323), (713, 69990), (930, 53659), (1426, 34995), (2139, 23330), (2333, 21390), (3565, 13998), (4278, 11665), (4666, 10695), (6999, 7130)]