86197875

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{4337}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 146173248

約数和(自身を除く): 59975373

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 3975, 4337, 6625, 13011, 19875, 21685, 65055, 108425, 229861, 325275, 542125, 689583, 1149305, 1626375, 3447915, 5746525, 17239575, 28732625, 86197875]

約数ペア:

[(1, 86197875), (3, 28732625), (5, 17239575), (15, 5746525), (25, 3447915), (53, 1626375), (75, 1149305), (125, 689583), (159, 542125), (265, 325275), (375, 229861), (795, 108425), (1325, 65055), (3975, 21685), (4337, 19875), (6625, 13011)]