125530315

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19753}}^1$

素因数の和:19830

約数の個数: 16

約数和(自身を含む): 159296256

約数和(自身を除く): 33765941

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 19753, 98765, 612343, 809873, 3061715, 4049365, 25106063, 125530315]

約数ペア:

[(1, 125530315), (5, 25106063), (31, 4049365), (41, 3061715), (155, 809873), (205, 612343), (1271, 98765), (6355, 19753)]