53511962

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 94296960

約数和(自身を除く): 40784998

約数列:

[1, 2, 7, 14, 67, 89, 134, 178, 469, 623, 641, 938, 1246, 1282, 4487, 5963, 8974, 11926, 41741, 42947, 57049, 83482, 85894, 114098, 300629, 399343, 601258, 798686, 3822283, 7644566, 26755981, 53511962]

約数ペア:

[(1, 53511962), (2, 26755981), (7, 7644566), (14, 3822283), (67, 798686), (89, 601258), (134, 399343), (178, 300629), (469, 114098), (623, 85894), (641, 83482), (938, 57049), (1246, 42947), (1282, 41741), (4487, 11926), (5963, 8974)]