25772130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1229}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 67349880

約数和(自身を除く): 41577750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1229, 1398, 2097, 2330, 2458, 3495, 3687, 4194, 6145, 6990, 7374, 10485, 11061, 12290, 18435, 20970, 22122, 36870, 55305, 110610, 286357, 572714, 859071, 1431785, 1718142, 2577213, 2863570, 4295355, 5154426, 8590710, 12886065, 25772130]

約数ペア:

[(1, 25772130), (2, 12886065), (3, 8590710), (5, 5154426), (6, 4295355), (9, 2863570), (10, 2577213), (15, 1718142), (18, 1431785), (30, 859071), (45, 572714), (90, 286357), (233, 110610), (466, 55305), (699, 36870), (1165, 22122), (1229, 20970), (1398, 18435), (2097, 12290), (2330, 11061), (2458, 10485), (3495, 7374), (3687, 6990), (4194, 6145)]