4638825

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 8487180

約数和(自身を除く): 3848355

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 389, 477, 795, 1167, 1325, 1945, 2385, 3501, 3975, 5835, 9725, 11925, 17505, 20617, 29175, 61851, 87525, 103085, 185553, 309255, 515425, 927765, 1546275, 4638825]

約数ペア:

[(1, 4638825), (3, 1546275), (5, 927765), (9, 515425), (15, 309255), (25, 185553), (45, 103085), (53, 87525), (75, 61851), (159, 29175), (225, 20617), (265, 17505), (389, 11925), (477, 9725), (795, 5835), (1167, 3975), (1325, 3501), (1945, 2385)]