52357130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5381}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 56143990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 5381, 9730, 10762, 26905, 37667, 53810, 75334, 188335, 376670, 747959, 1495918, 3739795, 5235713, 7479590, 10471426, 26178565, 52357130]

約数ペア:

[(1, 52357130), (2, 26178565), (5, 10471426), (7, 7479590), (10, 5235713), (14, 3739795), (35, 1495918), (70, 747959), (139, 376670), (278, 188335), (695, 75334), (973, 53810), (1390, 37667), (1946, 26905), (4865, 10762), (5381, 9730)]