53220292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2281}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 98399840

約数和(自身を除く): 45179548

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 2281, 4562, 5833, 9124, 11666, 23332, 43339, 86678, 173356, 700267, 1400534, 2801068, 13305073, 26610146, 53220292]

約数ペア:

[(1, 53220292), (2, 26610146), (4, 13305073), (19, 2801068), (38, 1400534), (76, 700267), (307, 173356), (614, 86678), (1228, 43339), (2281, 23332), (4562, 11666), (5833, 9124)]