55151404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 120992256

約数和(自身を除く): 65840852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 241, 308, 482, 743, 964, 1486, 1687, 2651, 2972, 3374, 5201, 5302, 6748, 8173, 10402, 10604, 16346, 18557, 20804, 32692, 37114, 57211, 74228, 114422, 179063, 228844, 358126, 716252, 1253441, 1969693, 2506882, 3939386, 5013764, 7878772, 13787851, 27575702, 55151404]

約数ペア:

[(1, 55151404), (2, 27575702), (4, 13787851), (7, 7878772), (11, 5013764), (14, 3939386), (22, 2506882), (28, 1969693), (44, 1253441), (77, 716252), (154, 358126), (241, 228844), (308, 179063), (482, 114422), (743, 74228), (964, 57211), (1486, 37114), (1687, 32692), (2651, 20804), (2972, 18557), (3374, 16346), (5201, 10604), (5302, 10402), (6748, 8173)]