904736195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 1204113600

約数和(自身を除く): 299377405

約数列:

[1, 5, 11, 55, 113, 149, 565, 745, 977, 1243, 1639, 4885, 6215, 8195, 10747, 16837, 53735, 84185, 110401, 145573, 185207, 552005, 727865, 926035, 1214411, 1601303, 6072055, 8006515, 16449749, 82248745, 180947239, 904736195]

約数ペア:

[(1, 904736195), (5, 180947239), (11, 82248745), (55, 16449749), (113, 8006515), (149, 6072055), (565, 1601303), (745, 1214411), (977, 926035), (1243, 727865), (1639, 552005), (4885, 185207), (6215, 145573), (8195, 110401), (10747, 84185), (16837, 53735)]