54210352

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3533}}^1$

素因数の和:3685

約数の個数: 40

約数和(自身を含む): 120947616

約数和(自身を除く): 66737264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3533, 3836, 7066, 7672, 14132, 15344, 24731, 28264, 49462, 56528, 98924, 197848, 395696, 484021, 968042, 1936084, 3388147, 3872168, 6776294, 7744336, 13552588, 27105176, 54210352]

約数ペア:

[(1, 54210352), (2, 27105176), (4, 13552588), (7, 7744336), (8, 6776294), (14, 3872168), (16, 3388147), (28, 1936084), (56, 968042), (112, 484021), (137, 395696), (274, 197848), (548, 98924), (959, 56528), (1096, 49462), (1918, 28264), (2192, 24731), (3533, 15344), (3836, 14132), (7066, 7672)]