54942184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1483}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 112724640

約数和(自身を除く): 57782456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1483, 1684, 2966, 3368, 4631, 5932, 9262, 11864, 16313, 18524, 32626, 37048, 65252, 130504, 624343, 1248686, 2497372, 4994744, 6867773, 13735546, 27471092, 54942184]

約数ペア:

[(1, 54942184), (2, 27471092), (4, 13735546), (8, 6867773), (11, 4994744), (22, 2497372), (44, 1248686), (88, 624343), (421, 130504), (842, 65252), (1483, 37048), (1684, 32626), (2966, 18524), (3368, 16313), (4631, 11864), (5932, 9262)]