25454310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2357

約数の個数: 64

約数和(自身を含む): 71165952

約数和(自身を除く): 45711642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 2287, 3710, 4574, 5565, 6861, 11130, 11435, 13722, 16009, 22870, 32018, 34305, 48027, 68610, 80045, 96054, 121211, 160090, 240135, 242422, 363633, 480270, 606055, 727266, 848477, 1212110, 1696954, 1818165, 2545431, 3636330, 4242385, 5090862, 8484770, 12727155, 25454310]

約数ペア:

[(1, 25454310), (2, 12727155), (3, 8484770), (5, 5090862), (6, 4242385), (7, 3636330), (10, 2545431), (14, 1818165), (15, 1696954), (21, 1212110), (30, 848477), (35, 727266), (42, 606055), (53, 480270), (70, 363633), (105, 242422), (106, 240135), (159, 160090), (210, 121211), (265, 96054), (318, 80045), (371, 68610), (530, 48027), (742, 34305), (795, 32018), (1113, 22870), (1590, 16009), (1855, 13722), (2226, 11435), (2287, 11130), (3710, 6861), (4574, 5565)]