53779976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5417}}^1$

素因数の和:5513

約数の個数: 32

約数和(自身を含む): 108251640

約数和(自身を除く): 54471664

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 5417, 9928, 10834, 21668, 43336, 92089, 184178, 368356, 395441, 736712, 790882, 1581764, 3163528, 6722497, 13444994, 26889988, 53779976]

約数ペア:

[(1, 53779976), (2, 26889988), (4, 13444994), (8, 6722497), (17, 3163528), (34, 1581764), (68, 790882), (73, 736712), (136, 395441), (146, 368356), (292, 184178), (584, 92089), (1241, 43336), (2482, 21668), (4964, 10834), (5417, 9928)]