56548256

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5517

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 67556704

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 5471, 10336, 10942, 21884, 43768, 87536, 93007, 103949, 175072, 186014, 207898, 372028, 415796, 744056, 831592, 1488112, 1663184, 1767133, 2976224, 3326368, 3534266, 7068532, 14137064, 28274128, 56548256]

約数ペア:

[(1, 56548256), (2, 28274128), (4, 14137064), (8, 7068532), (16, 3534266), (17, 3326368), (19, 2976224), (32, 1767133), (34, 1663184), (38, 1488112), (68, 831592), (76, 744056), (136, 415796), (152, 372028), (272, 207898), (304, 186014), (323, 175072), (544, 103949), (608, 93007), (646, 87536), (1292, 43768), (2584, 21884), (5168, 10942), (5471, 10336)]