4616625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 8281728

約数和(自身を除く): 3665103

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 947, 975, 1625, 2841, 4735, 4875, 12311, 14205, 23675, 36933, 61555, 71025, 118375, 184665, 307775, 355125, 923325, 1538875, 4616625]

約数ペア:

[(1, 4616625), (3, 1538875), (5, 923325), (13, 355125), (15, 307775), (25, 184665), (39, 118375), (65, 71025), (75, 61555), (125, 36933), (195, 23675), (325, 14205), (375, 12311), (947, 4875), (975, 4735), (1625, 2841)]