11308550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 23770800

約数和(自身を除く): 12462250

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 709, 725, 1418, 1450, 1595, 3190, 3545, 7090, 7799, 7975, 15598, 15950, 17725, 20561, 35450, 38995, 41122, 77990, 102805, 194975, 205610, 226171, 389950, 452342, 514025, 1028050, 1130855, 2261710, 5654275, 11308550]

約数ペア:

[(1, 11308550), (2, 5654275), (5, 2261710), (10, 1130855), (11, 1028050), (22, 514025), (25, 452342), (29, 389950), (50, 226171), (55, 205610), (58, 194975), (110, 102805), (145, 77990), (275, 41122), (290, 38995), (319, 35450), (550, 20561), (638, 17725), (709, 15950), (725, 15598), (1418, 7975), (1450, 7799), (1595, 7090), (3190, 3545)]