54350512

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 107939520

約数和(自身を除く): 53589008

約数列:

[1, 2, 4, 8, 16, 61, 122, 233, 239, 244, 466, 478, 488, 932, 956, 976, 1864, 1912, 3728, 3824, 14213, 14579, 28426, 29158, 55687, 56852, 58316, 111374, 113704, 116632, 222748, 227408, 233264, 445496, 890992, 3396907, 6793814, 13587628, 27175256, 54350512]

約数ペア:

[(1, 54350512), (2, 27175256), (4, 13587628), (8, 6793814), (16, 3396907), (61, 890992), (122, 445496), (233, 233264), (239, 227408), (244, 222748), (466, 116632), (478, 113704), (488, 111374), (932, 58316), (956, 56852), (976, 55687), (1864, 29158), (1912, 28426), (3728, 14579), (3824, 14213)]