7984135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 2902265

約数列:

[1, 5, 17, 29, 41, 79, 85, 145, 205, 395, 493, 697, 1189, 1343, 2291, 2465, 3239, 3485, 5945, 6715, 11455, 16195, 20213, 38947, 55063, 93931, 101065, 194735, 275315, 469655, 1596827, 7984135]

約数ペア:

[(1, 7984135), (5, 1596827), (17, 469655), (29, 275315), (41, 194735), (79, 101065), (85, 93931), (145, 55063), (205, 38947), (395, 20213), (493, 16195), (697, 11455), (1189, 6715), (1343, 5945), (2291, 3485), (2465, 3239)]