55143756

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{25111}}^1$

素因数の和:25182

約数の個数: 36

約数和(自身を含む): 141681904

約数和(自身を除く): 86538148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 25111, 50222, 75333, 100444, 150666, 225999, 301332, 451998, 903996, 1531771, 3063542, 4595313, 6127084, 9190626, 13785939, 18381252, 27571878, 55143756]

約数ペア:

[(1, 55143756), (2, 27571878), (3, 18381252), (4, 13785939), (6, 9190626), (9, 6127084), (12, 4595313), (18, 3063542), (36, 1531771), (61, 903996), (122, 451998), (183, 301332), (244, 225999), (366, 150666), (549, 100444), (732, 75333), (1098, 50222), (2196, 25111)]