1353204232685

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1\times {\mathrm{15607}}^1$

素因数の和:18605

約数の個数: 32

約数和(自身を含む): 1675172427264

約数和(自身を除く): 321968194579

約数列:

[1, 5, 41, 151, 205, 755, 2801, 6191, 14005, 15607, 30955, 78035, 114841, 422951, 574205, 639887, 2114755, 2356657, 3199435, 11783285, 17340991, 43715207, 86704955, 96622937, 218576035, 483114685, 1792323487, 6600996257, 8961617435, 33004981285, 270640846537, 1353204232685]

約数ペア:

[(1, 1353204232685), (5, 270640846537), (41, 33004981285), (151, 8961617435), (205, 6600996257), (755, 1792323487), (2801, 483114685), (6191, 218576035), (14005, 96622937), (15607, 86704955), (30955, 43715207), (78035, 17340991), (114841, 11783285), (422951, 3199435), (574205, 2356657), (639887, 2114755)]