89557858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 153362160

約数和(自身を除く): 63804302

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 377, 533, 754, 1066, 1189, 2378, 2897, 5794, 15457, 30914, 37661, 75322, 84013, 118777, 168026, 237554, 1092169, 1544101, 2184338, 3088202, 3444533, 6889066, 44778929, 89557858]

約数ペア:

[(1, 89557858), (2, 44778929), (13, 6889066), (26, 3444533), (29, 3088202), (41, 2184338), (58, 1544101), (82, 1092169), (377, 237554), (533, 168026), (754, 118777), (1066, 84013), (1189, 75322), (2378, 37661), (2897, 30914), (5794, 15457)]