55753138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 45023822

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 2591, 3074, 5182, 10759, 18137, 21518, 36274, 75139, 137323, 150278, 274646, 525973, 961261, 1051946, 1922522, 3982367, 7964734, 27876569, 55753138]

約数ペア:

[(1, 55753138), (2, 27876569), (7, 7964734), (14, 3982367), (29, 1922522), (53, 1051946), (58, 961261), (106, 525973), (203, 274646), (371, 150278), (406, 137323), (742, 75139), (1537, 36274), (2591, 21518), (3074, 18137), (5182, 10759)]