52138326

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 107163648

約数和(自身を除く): 55025322

約数列:

[1, 2, 3, 6, 53, 106, 127, 159, 254, 318, 381, 762, 1291, 2582, 3873, 6731, 7746, 13462, 20193, 40386, 68423, 136846, 163957, 205269, 327914, 410538, 491871, 983742, 8689721, 17379442, 26069163, 52138326]

約数ペア:

[(1, 52138326), (2, 26069163), (3, 17379442), (6, 8689721), (53, 983742), (106, 491871), (127, 410538), (159, 327914), (254, 205269), (318, 163957), (381, 136846), (762, 68423), (1291, 40386), (2582, 20193), (3873, 13462), (6731, 7746)]