56449029

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 95504640

約数和(自身を除く): 39055611

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 109, 147, 271, 273, 327, 637, 763, 813, 1417, 1897, 1911, 2289, 3523, 4251, 5341, 5691, 9919, 10569, 13279, 16023, 24661, 29539, 29757, 39837, 69433, 73983, 88617, 172627, 206773, 208299, 384007, 517881, 620319, 1152021, 1447411, 2688049, 4342233, 8064147, 18816343, 56449029]

約数ペア:

[(1, 56449029), (3, 18816343), (7, 8064147), (13, 4342233), (21, 2688049), (39, 1447411), (49, 1152021), (91, 620319), (109, 517881), (147, 384007), (271, 208299), (273, 206773), (327, 172627), (637, 88617), (763, 73983), (813, 69433), (1417, 39837), (1897, 29757), (1911, 29539), (2289, 24661), (3523, 16023), (4251, 13279), (5341, 10569), (5691, 9919)]