72422515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57251}}^1$

素因数の和:57290

約数の個数: 16

約数和(自身を含む): 98931456

約数和(自身を除く): 26508941

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 57251, 286255, 629761, 1316773, 3148805, 6583865, 14484503, 72422515]

約数ペア:

[(1, 72422515), (5, 14484503), (11, 6583865), (23, 3148805), (55, 1316773), (115, 629761), (253, 286255), (1265, 57251)]