25932900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 87744384

約数和(自身を除く): 61811484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 233, 265, 300, 318, 350, 371, 420, 466, 525, 530, 636, 699, 700, 742, 795, 932, 1050, 1060, 1113, 1165, 1325, 1398, 1484, 1590, 1631, 1855, 2100, 2226, 2330, 2650, 2796, 3180, 3262, 3495, 3710, 3975, 4452, 4660, 4893, 5300, 5565, 5825, 6524, 6990, 7420, 7950, 8155, 9275, 9786, 11130, 11650, 12349, 13980, 15900, 16310, 17475, 18550, 19572, 22260, 23300, 24465, 24698, 27825, 32620, 34950, 37047, 37100, 40775, 48930, 49396, 55650, 61745, 69900, 74094, 81550, 86443, 97860, 111300, 122325, 123490, 148188, 163100, 172886, 185235, 244650, 246980, 259329, 308725, 345772, 370470, 432215, 489300, 518658, 617450, 740940, 864430, 926175, 1037316, 1234900, 1296645, 1728860, 1852350, 2161075, 2593290, 3704700, 4322150, 5186580, 6483225, 8644300, 12966450, 25932900]

約数ペア:

[(1, 25932900), (2, 12966450), (3, 8644300), (4, 6483225), (5, 5186580), (6, 4322150), (7, 3704700), (10, 2593290), (12, 2161075), (14, 1852350), (15, 1728860), (20, 1296645), (21, 1234900), (25, 1037316), (28, 926175), (30, 864430), (35, 740940), (42, 617450), (50, 518658), (53, 489300), (60, 432215), (70, 370470), (75, 345772), (84, 308725), (100, 259329), (105, 246980), (106, 244650), (140, 185235), (150, 172886), (159, 163100), (175, 148188), (210, 123490), (212, 122325), (233, 111300), (265, 97860), (300, 86443), (318, 81550), (350, 74094), (371, 69900), (420, 61745), (466, 55650), (525, 49396), (530, 48930), (636, 40775), (699, 37100), (700, 37047), (742, 34950), (795, 32620), (932, 27825), (1050, 24698), (1060, 24465), (1113, 23300), (1165, 22260), (1325, 19572), (1398, 18550), (1484, 17475), (1590, 16310), (1631, 15900), (1855, 13980), (2100, 12349), (2226, 11650), (2330, 11130), (2650, 9786), (2796, 9275), (3180, 8155), (3262, 7950), (3495, 7420), (3710, 6990), (3975, 6524), (4452, 5825), (4660, 5565), (4893, 5300)]