25697686

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 20025194

約数列:

[1, 2, 7, 14, 53, 59, 106, 118, 371, 413, 587, 742, 826, 1174, 3127, 4109, 6254, 8218, 21889, 31111, 34633, 43778, 62222, 69266, 217777, 242431, 435554, 484862, 1835549, 3671098, 12848843, 25697686]

約数ペア:

[(1, 25697686), (2, 12848843), (7, 3671098), (14, 1835549), (53, 484862), (59, 435554), (106, 242431), (118, 217777), (371, 69266), (413, 62222), (587, 43778), (742, 34633), (826, 31111), (1174, 21889), (3127, 8218), (4109, 6254)]