896913575

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{4027}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 1138796160

約数和(自身を除く): 241882585

約数列:

[1, 5, 25, 59, 151, 295, 755, 1475, 3775, 4027, 8909, 20135, 44545, 100675, 222725, 237593, 608077, 1187965, 3040385, 5939825, 15201925, 35876543, 179382715, 896913575]

約数ペア:

[(1, 896913575), (5, 179382715), (25, 35876543), (59, 15201925), (151, 5939825), (295, 3040385), (755, 1187965), (1475, 608077), (3775, 237593), (4027, 222725), (8909, 100675), (20135, 44545)]