54179944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3962

約数の個数: 64

約数和(自身を含む): 131644800

約数和(自身を除く): 77464856

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 3917, 6916, 7834, 13832, 15668, 27419, 31336, 50921, 54838, 74423, 101842, 109676, 148846, 203684, 219352, 297692, 356447, 407368, 520961, 595384, 712894, 967499, 1041922, 1425788, 1934998, 2083844, 2851576, 3869996, 4167688, 6772493, 7739992, 13544986, 27089972, 54179944]

約数ペア:

[(1, 54179944), (2, 27089972), (4, 13544986), (7, 7739992), (8, 6772493), (13, 4167688), (14, 3869996), (19, 2851576), (26, 2083844), (28, 1934998), (38, 1425788), (52, 1041922), (56, 967499), (76, 712894), (91, 595384), (104, 520961), (133, 407368), (152, 356447), (182, 297692), (247, 219352), (266, 203684), (364, 148846), (494, 109676), (532, 101842), (728, 74423), (988, 54838), (1064, 50921), (1729, 31336), (1976, 27419), (3458, 15668), (3917, 13832), (6916, 7834)]