51544140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2243}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 144764928

約数和(自身を除く): 93220788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2243, 2298, 3830, 4486, 4596, 5745, 6729, 7660, 8972, 11215, 11490, 13458, 22430, 22980, 26916, 33645, 44860, 67290, 134580, 859069, 1718138, 2577207, 3436276, 4295345, 5154414, 8590690, 10308828, 12886035, 17181380, 25772070, 51544140]

約数ペア:

[(1, 51544140), (2, 25772070), (3, 17181380), (4, 12886035), (5, 10308828), (6, 8590690), (10, 5154414), (12, 4295345), (15, 3436276), (20, 2577207), (30, 1718138), (60, 859069), (383, 134580), (766, 67290), (1149, 44860), (1532, 33645), (1915, 26916), (2243, 22980), (2298, 22430), (3830, 13458), (4486, 11490), (4596, 11215), (5745, 8972), (6729, 7660)]