57431816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13469}}^1$

素因数の和:13529

約数の個数: 32

約数和(自身を含む): 118805400

約数和(自身を除く): 61373584

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 13469, 26938, 53876, 107752, 175097, 350194, 552229, 700388, 1104458, 1400776, 2208916, 4417832, 7178977, 14357954, 28715908, 57431816]

約数ペア:

[(1, 57431816), (2, 28715908), (4, 14357954), (8, 7178977), (13, 4417832), (26, 2208916), (41, 1400776), (52, 1104458), (82, 700388), (104, 552229), (164, 350194), (328, 175097), (533, 107752), (1066, 53876), (2132, 26938), (4264, 13469)]