24899805220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{106747}}^1$

素因数の和:106972

約数の個数: 48

約数和(自身を含む): 53262982080

約数和(自身を除く): 28363176860

約数列:

[1, 2, 4, 5, 10, 20, 107, 109, 214, 218, 428, 436, 535, 545, 1070, 1090, 2140, 2180, 11663, 23326, 46652, 58315, 106747, 116630, 213494, 233260, 426988, 533735, 1067470, 2134940, 11421929, 11635423, 22843858, 23270846, 45687716, 46541692, 57109645, 58177115, 114219290, 116354230, 228438580, 232708460, 1244990261, 2489980522, 4979961044, 6224951305, 12449902610, 24899805220]

約数ペア:

[(1, 24899805220), (2, 12449902610), (4, 6224951305), (5, 4979961044), (10, 2489980522), (20, 1244990261), (107, 232708460), (109, 228438580), (214, 116354230), (218, 114219290), (428, 58177115), (436, 57109645), (535, 46541692), (545, 45687716), (1070, 23270846), (1090, 22843858), (2140, 11635423), (2180, 11421929), (11663, 2134940), (23326, 1067470), (46652, 533735), (58315, 426988), (106747, 233260), (116630, 213494)]