23708675

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 36

約数和(自身を含む): 32314896

約数和(自身を除く): 8606221

約数列:

[1, 5, 19, 25, 37, 71, 95, 185, 355, 361, 475, 703, 925, 1349, 1775, 1805, 2627, 3515, 6745, 9025, 13135, 13357, 17575, 25631, 33725, 49913, 65675, 66785, 128155, 249565, 333925, 640775, 948347, 1247825, 4741735, 23708675]

約数ペア:

[(1, 23708675), (5, 4741735), (19, 1247825), (25, 948347), (37, 640775), (71, 333925), (95, 249565), (185, 128155), (355, 66785), (361, 65675), (475, 49913), (703, 33725), (925, 25631), (1349, 17575), (1775, 13357), (1805, 13135), (2627, 9025), (3515, 6745)]