26725010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 52157952

約数和(自身を除く): 25432942

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1231, 1670, 2171, 2462, 4342, 6155, 10855, 12310, 16003, 21710, 32006, 80015, 160030, 205577, 411154, 1027885, 2055770, 2672501, 5345002, 13362505, 26725010]

約数ペア:

[(1, 26725010), (2, 13362505), (5, 5345002), (10, 2672501), (13, 2055770), (26, 1027885), (65, 411154), (130, 205577), (167, 160030), (334, 80015), (835, 32006), (1231, 21710), (1670, 16003), (2171, 12310), (2462, 10855), (4342, 6155)]