25009203490

素因数分解:

$2^1\times 5^1\times {\mathrm{26113}}^1\times {\mathrm{95773}}^1$

素因数の和:121893

約数の個数: 16

約数和(自身を含む): 45018760248

約数和(自身を除く): 20009556758

約数列:

[1, 2, 5, 10, 26113, 52226, 95773, 130565, 191546, 261130, 478865, 957730, 2500920349, 5001840698, 12504601745, 25009203490]

約数ペア:

[(1, 25009203490), (2, 12504601745), (5, 5001840698), (10, 2500920349), (26113, 957730), (52226, 478865), (95773, 261130), (130565, 191546)]