1121529250

素因数分解:

$2^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{44417}}^1$

素因数の和:44535

約数の個数: 32

約数和(自身を含む): 2120337648

約数和(自身を除く): 998808398

約数列:

[1, 2, 5, 10, 25, 50, 101, 125, 202, 250, 505, 1010, 2525, 5050, 12625, 25250, 44417, 88834, 222085, 444170, 1110425, 2220850, 4486117, 5552125, 8972234, 11104250, 22430585, 44861170, 112152925, 224305850, 560764625, 1121529250]

約数ペア:

[(1, 1121529250), (2, 560764625), (5, 224305850), (10, 112152925), (25, 44861170), (50, 22430585), (101, 11104250), (125, 8972234), (202, 5552125), (250, 4486117), (505, 2220850), (1010, 1110425), (2525, 444170), (5050, 222085), (12625, 88834), (25250, 44417)]