11699050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 24105600

約数和(自身を除く): 12406550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 239, 275, 445, 478, 550, 890, 979, 1195, 1958, 2225, 2390, 2629, 4450, 4895, 5258, 5975, 9790, 11950, 13145, 21271, 24475, 26290, 42542, 48950, 65725, 106355, 131450, 212710, 233981, 467962, 531775, 1063550, 1169905, 2339810, 5849525, 11699050]

約数ペア:

[(1, 11699050), (2, 5849525), (5, 2339810), (10, 1169905), (11, 1063550), (22, 531775), (25, 467962), (50, 233981), (55, 212710), (89, 131450), (110, 106355), (178, 65725), (239, 48950), (275, 42542), (445, 26290), (478, 24475), (550, 21271), (890, 13145), (979, 11950), (1195, 9790), (1958, 5975), (2225, 5258), (2390, 4895), (2629, 4450)]