57912270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 150764544

約数和(自身を除く): 92852274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 195, 326, 390, 489, 815, 911, 978, 1630, 1822, 2119, 2445, 2733, 4238, 4555, 4890, 5466, 6357, 9110, 10595, 11843, 12714, 13665, 21190, 23686, 27330, 31785, 35529, 59215, 63570, 71058, 118430, 148493, 177645, 296986, 355290, 445479, 742465, 890958, 1484930, 1930409, 2227395, 3860818, 4454790, 5791227, 9652045, 11582454, 19304090, 28956135, 57912270]

約数ペア:

[(1, 57912270), (2, 28956135), (3, 19304090), (5, 11582454), (6, 9652045), (10, 5791227), (13, 4454790), (15, 3860818), (26, 2227395), (30, 1930409), (39, 1484930), (65, 890958), (78, 742465), (130, 445479), (163, 355290), (195, 296986), (326, 177645), (390, 148493), (489, 118430), (815, 71058), (911, 63570), (978, 59215), (1630, 35529), (1822, 31785), (2119, 27330), (2445, 23686), (2733, 21190), (4238, 13665), (4555, 12714), (4890, 11843), (5466, 10595), (6357, 9110)]