56487381

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4547}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 77934528

約数和(自身を除く): 21447147

約数列:

[1, 3, 41, 101, 123, 303, 4141, 4547, 12423, 13641, 186427, 459247, 559281, 1377741, 18829127, 56487381]

約数ペア:

[(1, 56487381), (3, 18829127), (41, 1377741), (101, 559281), (123, 459247), (303, 186427), (4141, 13641), (4547, 12423)]