54208748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 110826240

約数和(自身を除く): 56617492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1063, 1159, 1342, 2126, 2318, 2684, 4252, 4636, 11693, 12749, 20197, 23386, 25498, 40394, 46772, 50996, 64843, 80788, 129686, 222167, 259372, 444334, 713273, 888668, 1232017, 1426546, 2464034, 2853092, 4928068, 13552187, 27104374, 54208748]

約数ペア:

[(1, 54208748), (2, 27104374), (4, 13552187), (11, 4928068), (19, 2853092), (22, 2464034), (38, 1426546), (44, 1232017), (61, 888668), (76, 713273), (122, 444334), (209, 259372), (244, 222167), (418, 129686), (671, 80788), (836, 64843), (1063, 50996), (1159, 46772), (1342, 40394), (2126, 25498), (2318, 23386), (2684, 20197), (4252, 12749), (4636, 11693)]