495592130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{2719}}^1$

素因数の和:4394

約数の個数: 32

約数和(自身を含む): 974108160

約数和(自身を除く): 478516030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1657, 2719, 3314, 5438, 8285, 13595, 16570, 18227, 27190, 29909, 36454, 59818, 91135, 149545, 182270, 299090, 4505383, 9010766, 22526915, 45053830, 49559213, 99118426, 247796065, 495592130]

約数ペア:

[(1, 495592130), (2, 247796065), (5, 99118426), (10, 49559213), (11, 45053830), (22, 22526915), (55, 9010766), (110, 4505383), (1657, 299090), (2719, 182270), (3314, 149545), (5438, 91135), (8285, 59818), (13595, 36454), (16570, 29909), (18227, 27190)]