55346790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63617}}^1$

素因数の和:63656

約数の個数: 32

約数和(自身を含む): 137414880

約数和(自身を除く): 82068090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 63617, 127234, 190851, 318085, 381702, 636170, 954255, 1844893, 1908510, 3689786, 5534679, 9224465, 11069358, 18448930, 27673395, 55346790]

約数ペア:

[(1, 55346790), (2, 27673395), (3, 18448930), (5, 11069358), (6, 9224465), (10, 5534679), (15, 3689786), (29, 1908510), (30, 1844893), (58, 954255), (87, 636170), (145, 381702), (174, 318085), (290, 190851), (435, 127234), (870, 63617)]