1011567485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 1285943040

約数和(自身を除く): 274375555

約数列:

[1, 5, 23, 115, 157, 179, 313, 785, 895, 1565, 3611, 4117, 7199, 18055, 20585, 28103, 35995, 49141, 56027, 140515, 245705, 280135, 646369, 1130243, 1288621, 3231845, 5651215, 6443105, 8796239, 43981195, 202313497, 1011567485]

約数ペア:

[(1, 1011567485), (5, 202313497), (23, 43981195), (115, 8796239), (157, 6443105), (179, 5651215), (313, 3231845), (785, 1288621), (895, 1130243), (1565, 646369), (3611, 280135), (4117, 245705), (7199, 140515), (18055, 56027), (20585, 49141), (28103, 35995)]