55543270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 105763680

約数和(自身を除く): 50220410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1205, 1213, 2410, 2426, 4579, 6065, 9158, 12130, 22895, 23047, 45790, 46094, 115235, 230470, 292333, 584666, 1461665, 2923330, 5554327, 11108654, 27771635, 55543270]

約数ペア:

[(1, 55543270), (2, 27771635), (5, 11108654), (10, 5554327), (19, 2923330), (38, 1461665), (95, 584666), (190, 292333), (241, 230470), (482, 115235), (1205, 46094), (1213, 45790), (2410, 23047), (2426, 22895), (4579, 12130), (6065, 9158)]