55859070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20921}}^1$

素因数の和:21020

約数の個数: 32

約数和(自身を含む): 135574560

約数和(自身を除く): 79715490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20921, 41842, 62763, 104605, 125526, 209210, 313815, 627630, 1861969, 3723938, 5585907, 9309845, 11171814, 18619690, 27929535, 55859070]

約数ペア:

[(1, 55859070), (2, 27929535), (3, 18619690), (5, 11171814), (6, 9309845), (10, 5585907), (15, 3723938), (30, 1861969), (89, 627630), (178, 313815), (267, 209210), (445, 125526), (534, 104605), (890, 62763), (1335, 41842), (2670, 20921)]