49118910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2477}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 118111392

約数和(自身を除く): 68992482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1983, 2477, 3305, 3966, 4954, 6610, 7431, 9915, 12385, 14862, 19830, 24770, 37155, 74310, 1637297, 3274594, 4911891, 8186485, 9823782, 16372970, 24559455, 49118910]

約数ペア:

[(1, 49118910), (2, 24559455), (3, 16372970), (5, 9823782), (6, 8186485), (10, 4911891), (15, 3274594), (30, 1637297), (661, 74310), (1322, 37155), (1983, 24770), (2477, 19830), (3305, 14862), (3966, 12385), (4954, 9915), (6610, 7431)]