26352590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 54008640

約数和(自身を除く): 27656050

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 751, 1210, 1502, 1595, 3190, 3509, 3755, 7018, 7510, 8261, 16522, 17545, 21779, 35090, 41305, 43558, 82610, 90871, 108895, 181742, 217790, 239569, 454355, 479138, 908710, 1197845, 2395690, 2635259, 5270518, 13176295, 26352590]

約数ペア:

[(1, 26352590), (2, 13176295), (5, 5270518), (10, 2635259), (11, 2395690), (22, 1197845), (29, 908710), (55, 479138), (58, 454355), (110, 239569), (121, 217790), (145, 181742), (242, 108895), (290, 90871), (319, 82610), (605, 43558), (638, 41305), (751, 35090), (1210, 21779), (1502, 17545), (1595, 16522), (3190, 8261), (3509, 7510), (3755, 7018)]