26225925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 47996928

約数和(自身を除く): 21771003

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 165, 249, 275, 383, 415, 825, 913, 1149, 1245, 1915, 2075, 2739, 4213, 4565, 5745, 6225, 9575, 12639, 13695, 21065, 22825, 28725, 31789, 63195, 68475, 95367, 105325, 158945, 315975, 349679, 476835, 794725, 1049037, 1748395, 2384175, 5245185, 8741975, 26225925]

約数ペア:

[(1, 26225925), (3, 8741975), (5, 5245185), (11, 2384175), (15, 1748395), (25, 1049037), (33, 794725), (55, 476835), (75, 349679), (83, 315975), (165, 158945), (249, 105325), (275, 95367), (383, 68475), (415, 63195), (825, 31789), (913, 28725), (1149, 22825), (1245, 21065), (1915, 13695), (2075, 12639), (2739, 9575), (4213, 6225), (4565, 5745)]