91544830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 196172928

約数和(自身を除く): 104628098

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1801, 1955, 2210, 2990, 3602, 3910, 5083, 9005, 10166, 18010, 23413, 25415, 30617, 41423, 46826, 50830, 61234, 82846, 117065, 153085, 207115, 234130, 306170, 398021, 414230, 538499, 704191, 796042, 1076998, 1408382, 1990105, 2692495, 3520955, 3980210, 5384990, 7041910, 9154483, 18308966, 45772415, 91544830]

約数ペア:

[(1, 91544830), (2, 45772415), (5, 18308966), (10, 9154483), (13, 7041910), (17, 5384990), (23, 3980210), (26, 3520955), (34, 2692495), (46, 1990105), (65, 1408382), (85, 1076998), (115, 796042), (130, 704191), (170, 538499), (221, 414230), (230, 398021), (299, 306170), (391, 234130), (442, 207115), (598, 153085), (782, 117065), (1105, 82846), (1495, 61234), (1801, 50830), (1955, 46826), (2210, 41423), (2990, 30617), (3602, 25415), (3910, 23413), (5083, 18010), (9005, 10166)]