52297550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 101056032

約数和(自身を除く): 48758482

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 97, 194, 205, 263, 410, 485, 526, 970, 1025, 1315, 2050, 2425, 2630, 3977, 4850, 6575, 7954, 10783, 13150, 19885, 21566, 25511, 39770, 51022, 53915, 99425, 107830, 127555, 198850, 255110, 269575, 539150, 637775, 1045951, 1275550, 2091902, 5229755, 10459510, 26148775, 52297550]

約数ペア:

[(1, 52297550), (2, 26148775), (5, 10459510), (10, 5229755), (25, 2091902), (41, 1275550), (50, 1045951), (82, 637775), (97, 539150), (194, 269575), (205, 255110), (263, 198850), (410, 127555), (485, 107830), (526, 99425), (970, 53915), (1025, 51022), (1315, 39770), (2050, 25511), (2425, 21566), (2630, 19885), (3977, 13150), (4850, 10783), (6575, 7954)]