57861008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157231}}^1$

素因数の和:157262

約数の個数: 20

約数和(自身を含む): 116980608

約数和(自身を除く): 59119600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 157231, 314462, 628924, 1257848, 2515696, 3616313, 7232626, 14465252, 28930504, 57861008]

約数ペア:

[(1, 57861008), (2, 28930504), (4, 14465252), (8, 7232626), (16, 3616313), (23, 2515696), (46, 1257848), (92, 628924), (184, 314462), (368, 157231)]