354615378095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28771}}^1\times {\mathrm{7229}}^1$

素因数の和:36047

約数の個数: 32

約数和(自身を含む): 479281674240

約数和(自身を除く): 124666296145

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 7229, 28771, 36145, 79519, 143855, 224099, 316481, 397595, 891901, 1120495, 1582405, 2465089, 4459505, 9810911, 12325445, 49054555, 207985559, 1039927795, 2287841149, 6447552329, 11439205745, 32237761645, 70923075619, 354615378095]

約数ペア:

[(1, 354615378095), (5, 70923075619), (11, 32237761645), (31, 11439205745), (55, 6447552329), (155, 2287841149), (341, 1039927795), (1705, 207985559), (7229, 49054555), (28771, 12325445), (36145, 9810911), (79519, 4459505), (143855, 2465089), (224099, 1582405), (316481, 1120495), (397595, 891901)]