54142965

素因数分解:

$3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1031}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 96595200

約数和(自身を除く): 42452235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 389, 1031, 1167, 1945, 3093, 3501, 5155, 5835, 9279, 10503, 15465, 17505, 27837, 46395, 52515, 139185, 401059, 1203177, 2005295, 3609531, 6015885, 10828593, 18047655, 54142965]

約数ペア:

[(1, 54142965), (3, 18047655), (5, 10828593), (9, 6015885), (15, 3609531), (27, 2005295), (45, 1203177), (135, 401059), (389, 139185), (1031, 52515), (1167, 46395), (1945, 27837), (3093, 17505), (3501, 15465), (5155, 10503), (5835, 9279)]