25025130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 71272656

約数和(自身を除く): 46247526

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 293, 365, 390, 438, 585, 586, 657, 730, 879, 949, 1095, 1170, 1314, 1465, 1758, 1898, 2190, 2637, 2847, 2930, 3285, 3809, 4395, 4745, 5274, 5694, 6570, 7618, 8541, 8790, 9490, 11427, 13185, 14235, 17082, 19045, 21389, 22854, 26370, 28470, 34281, 38090, 42705, 42778, 57135, 64167, 68562, 85410, 106945, 114270, 128334, 171405, 192501, 213890, 278057, 320835, 342810, 385002, 556114, 641670, 834171, 962505, 1390285, 1668342, 1925010, 2502513, 2780570, 4170855, 5005026, 8341710, 12512565, 25025130]

約数ペア:

[(1, 25025130), (2, 12512565), (3, 8341710), (5, 5005026), (6, 4170855), (9, 2780570), (10, 2502513), (13, 1925010), (15, 1668342), (18, 1390285), (26, 962505), (30, 834171), (39, 641670), (45, 556114), (65, 385002), (73, 342810), (78, 320835), (90, 278057), (117, 213890), (130, 192501), (146, 171405), (195, 128334), (219, 114270), (234, 106945), (293, 85410), (365, 68562), (390, 64167), (438, 57135), (585, 42778), (586, 42705), (657, 38090), (730, 34281), (879, 28470), (949, 26370), (1095, 22854), (1170, 21389), (1314, 19045), (1465, 17082), (1758, 14235), (1898, 13185), (2190, 11427), (2637, 9490), (2847, 8790), (2930, 8541), (3285, 7618), (3809, 6570), (4395, 5694), (4745, 5274)]