91203710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4201}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 177895872

約数和(自身を除く): 86692162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4201, 4342, 8402, 10855, 21005, 21710, 42010, 54613, 109226, 273065, 546130, 701567, 1403134, 3507835, 7015670, 9120371, 18240742, 45601855, 91203710]

約数ペア:

[(1, 91203710), (2, 45601855), (5, 18240742), (10, 9120371), (13, 7015670), (26, 3507835), (65, 1403134), (130, 701567), (167, 546130), (334, 273065), (835, 109226), (1670, 54613), (2171, 42010), (4201, 21710), (4342, 21005), (8402, 10855)]