51248738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 33907102

約数列:

[1, 2, 19, 23, 38, 46, 191, 307, 382, 437, 614, 874, 3629, 4393, 5833, 7061, 7258, 8786, 11666, 14122, 58637, 83467, 117274, 134159, 166934, 268318, 1114103, 1348651, 2228206, 2697302, 25624369, 51248738]

約数ペア:

[(1, 51248738), (2, 25624369), (19, 2697302), (23, 2228206), (38, 1348651), (46, 1114103), (191, 268318), (307, 166934), (382, 134159), (437, 117274), (614, 83467), (874, 58637), (3629, 14122), (4393, 11666), (5833, 8786), (7061, 7258)]