53150505

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 36843735

約数列:

[1, 3, 5, 15, 19, 57, 95, 251, 285, 743, 753, 1255, 2229, 3715, 3765, 4769, 11145, 14117, 14307, 23845, 42351, 70585, 71535, 186493, 211755, 559479, 932465, 2797395, 3543367, 10630101, 17716835, 53150505]

約数ペア:

[(1, 53150505), (3, 17716835), (5, 10630101), (15, 3543367), (19, 2797395), (57, 932465), (95, 559479), (251, 211755), (285, 186493), (743, 71535), (753, 70585), (1255, 42351), (2229, 23845), (3715, 14307), (3765, 14117), (4769, 11145)]