201337725

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{50651}}^1$

素因数の和:50717

約数の個数: 24

約数和(自身を含む): 339165792

約数和(自身を除く): 137828067

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 50651, 151953, 253255, 759765, 1266275, 2684503, 3798825, 8053509, 13422515, 40267545, 67112575, 201337725]

約数ペア:

[(1, 201337725), (3, 67112575), (5, 40267545), (15, 13422515), (25, 8053509), (53, 3798825), (75, 2684503), (159, 1266275), (265, 759765), (795, 253255), (1325, 151953), (3975, 50651)]