51949768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6323}}^1$

素因数の和:6421

約数の個数: 32

約数和(自身を含む): 106243200

約数和(自身を除く): 54293432

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 6323, 8216, 12646, 25292, 50584, 82199, 164398, 328796, 499517, 657592, 999034, 1998068, 3996136, 6493721, 12987442, 25974884, 51949768]

約数ペア:

[(1, 51949768), (2, 25974884), (4, 12987442), (8, 6493721), (13, 3996136), (26, 1998068), (52, 999034), (79, 657592), (104, 499517), (158, 328796), (316, 164398), (632, 82199), (1027, 50584), (2054, 25292), (4108, 12646), (6323, 8216)]