193093045

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{2903}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 237105792

約数和(自身を除く): 44012747

約数列:

[1, 5, 53, 251, 265, 1255, 2903, 13303, 14515, 66515, 153859, 728653, 769295, 3643265, 38618609, 193093045]

約数ペア:

[(1, 193093045), (5, 38618609), (53, 3643265), (251, 769295), (265, 728653), (1255, 153859), (2903, 66515), (13303, 14515)]