57965726

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 109970784

約数和(自身を除く): 52005058

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 173, 182, 263, 346, 526, 637, 1211, 1274, 1841, 2249, 2422, 3419, 3682, 4498, 6838, 8477, 12887, 15743, 16954, 23933, 25774, 31486, 45499, 47866, 90998, 110201, 167531, 220402, 318493, 335062, 591487, 636986, 1182974, 2229451, 4140409, 4458902, 8280818, 28982863, 57965726]

約数ペア:

[(1, 57965726), (2, 28982863), (7, 8280818), (13, 4458902), (14, 4140409), (26, 2229451), (49, 1182974), (91, 636986), (98, 591487), (173, 335062), (182, 318493), (263, 220402), (346, 167531), (526, 110201), (637, 90998), (1211, 47866), (1274, 45499), (1841, 31486), (2249, 25774), (2422, 23933), (3419, 16954), (3682, 15743), (4498, 12887), (6838, 8477)]