45573268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 90881280

約数和(自身を除く): 45308012

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 611, 643, 754, 1222, 1286, 1363, 1508, 2444, 2572, 2726, 5452, 8359, 16718, 17719, 18647, 30221, 33436, 35438, 37294, 60442, 70876, 74588, 120884, 242411, 392873, 484822, 785746, 876409, 969644, 1571492, 1752818, 3505636, 11393317, 22786634, 45573268]

約数ペア:

[(1, 45573268), (2, 22786634), (4, 11393317), (13, 3505636), (26, 1752818), (29, 1571492), (47, 969644), (52, 876409), (58, 785746), (94, 484822), (116, 392873), (188, 242411), (377, 120884), (611, 74588), (643, 70876), (754, 60442), (1222, 37294), (1286, 35438), (1363, 33436), (1508, 30221), (2444, 18647), (2572, 17719), (2726, 16718), (5452, 8359)]