25238284

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 44982000

約数和(自身を除く): 19743716

約数列:

[1, 2, 4, 101, 179, 202, 349, 358, 404, 698, 716, 1396, 18079, 35249, 36158, 62471, 70498, 72316, 124942, 140996, 249884, 6309571, 12619142, 25238284]

約数ペア:

[(1, 25238284), (2, 12619142), (4, 6309571), (101, 249884), (179, 140996), (202, 124942), (349, 72316), (358, 70498), (404, 62471), (698, 36158), (716, 35249), (1396, 18079)]