1250376485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 1621416960

約数和(自身を除く): 371040475

約数列:

[1, 5, 23, 47, 73, 115, 235, 365, 1081, 1679, 3169, 3431, 5405, 8395, 15845, 17155, 72887, 78913, 148943, 231337, 364435, 394565, 744715, 1156685, 3425689, 5320751, 10872839, 17128445, 26603755, 54364195, 250075297, 1250376485]

約数ペア:

[(1, 1250376485), (5, 250075297), (23, 54364195), (47, 26603755), (73, 17128445), (115, 10872839), (235, 5320751), (365, 3425689), (1081, 1156685), (1679, 744715), (3169, 394565), (3431, 364435), (5405, 231337), (8395, 148943), (15845, 78913), (17155, 72887)]