22449550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 43872192

約数和(自身を除く): 21422642

約数列:

[1, 2, 5, 10, 25, 41, 47, 50, 82, 94, 205, 233, 235, 410, 466, 470, 1025, 1165, 1175, 1927, 2050, 2330, 2350, 3854, 5825, 9553, 9635, 10951, 11650, 19106, 19270, 21902, 47765, 48175, 54755, 95530, 96350, 109510, 238825, 273775, 448991, 477650, 547550, 897982, 2244955, 4489910, 11224775, 22449550]

約数ペア:

[(1, 22449550), (2, 11224775), (5, 4489910), (10, 2244955), (25, 897982), (41, 547550), (47, 477650), (50, 448991), (82, 273775), (94, 238825), (205, 109510), (233, 96350), (235, 95530), (410, 54755), (466, 48175), (470, 47765), (1025, 21902), (1165, 19270), (1175, 19106), (1927, 11650), (2050, 10951), (2330, 9635), (2350, 9553), (3854, 5825)]