49500242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 84284928

約数和(自身を除く): 34784686

約数列:

[1, 2, 11, 22, 31, 62, 181, 341, 362, 401, 682, 802, 1991, 3982, 4411, 5611, 8822, 11222, 12431, 24862, 61721, 72581, 123442, 136741, 145162, 273482, 798391, 1596782, 2250011, 4500022, 24750121, 49500242]

約数ペア:

[(1, 49500242), (2, 24750121), (11, 4500022), (22, 2250011), (31, 1596782), (62, 798391), (181, 273482), (341, 145162), (362, 136741), (401, 123442), (682, 72581), (802, 61721), (1991, 24862), (3982, 12431), (4411, 11222), (5611, 8822)]