53725850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 103942008

約数和(自身を除く): 50216158

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 113, 185, 226, 257, 370, 514, 565, 925, 1130, 1285, 1850, 2570, 2825, 4181, 5650, 6425, 8362, 9509, 12850, 19018, 20905, 29041, 41810, 47545, 58082, 95090, 104525, 145205, 209050, 237725, 290410, 475450, 726025, 1074517, 1452050, 2149034, 5372585, 10745170, 26862925, 53725850]

約数ペア:

[(1, 53725850), (2, 26862925), (5, 10745170), (10, 5372585), (25, 2149034), (37, 1452050), (50, 1074517), (74, 726025), (113, 475450), (185, 290410), (226, 237725), (257, 209050), (370, 145205), (514, 104525), (565, 95090), (925, 58082), (1130, 47545), (1285, 41810), (1850, 29041), (2570, 20905), (2825, 19018), (4181, 12850), (5650, 9509), (6425, 8362)]