56608028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 51983812

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 113, 139, 212, 226, 278, 452, 556, 901, 1802, 1921, 2363, 3604, 3842, 4726, 5989, 7367, 7684, 9452, 11978, 14734, 15707, 23956, 29468, 31414, 62828, 101813, 125239, 203626, 250478, 267019, 407252, 500956, 534038, 832471, 1068076, 1664942, 3329884, 14152007, 28304014, 56608028]

約数ペア:

[(1, 56608028), (2, 28304014), (4, 14152007), (17, 3329884), (34, 1664942), (53, 1068076), (68, 832471), (106, 534038), (113, 500956), (139, 407252), (212, 267019), (226, 250478), (278, 203626), (452, 125239), (556, 101813), (901, 62828), (1802, 31414), (1921, 29468), (2363, 23956), (3604, 15707), (3842, 14734), (4726, 11978), (5989, 9452), (7367, 7684)]