5325490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 4835150

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 419, 838, 1271, 2095, 2542, 4190, 6355, 12710, 12989, 17179, 25978, 34358, 64945, 85895, 129890, 171790, 532549, 1065098, 2662745, 5325490]

約数ペア:

[(1, 5325490), (2, 2662745), (5, 1065098), (10, 532549), (31, 171790), (41, 129890), (62, 85895), (82, 64945), (155, 34358), (205, 25978), (310, 17179), (410, 12989), (419, 12710), (838, 6355), (1271, 4190), (2095, 2542)]