1336403375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 1736130240

約数和(自身を除く): 399726865

約数列:

[1, 5, 25, 29, 125, 145, 173, 725, 865, 2131, 3625, 4325, 5017, 10655, 21625, 25085, 53275, 61799, 125425, 266375, 308995, 368663, 627125, 1544975, 1843315, 7724875, 9216575, 10691227, 46082875, 53456135, 267280675, 1336403375]

約数ペア:

[(1, 1336403375), (5, 267280675), (25, 53456135), (29, 46082875), (125, 10691227), (145, 9216575), (173, 7724875), (725, 1843315), (865, 1544975), (2131, 627125), (3625, 368663), (4325, 308995), (5017, 266375), (10655, 125425), (21625, 61799), (25085, 53275)]