4553255

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2220505

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 167, 205, 287, 665, 779, 835, 1169, 1435, 3173, 3895, 5453, 5845, 6847, 15865, 22211, 27265, 34235, 47929, 111055, 130093, 239645, 650465, 910651, 4553255]

約数ペア:

[(1, 4553255), (5, 910651), (7, 650465), (19, 239645), (35, 130093), (41, 111055), (95, 47929), (133, 34235), (167, 27265), (205, 22211), (287, 15865), (665, 6847), (779, 5845), (835, 5453), (1169, 3895), (1435, 3173)]