49241829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 81204480

約数和(自身を除く): 31962651

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 569, 951, 1707, 2219, 3983, 4121, 6657, 7397, 11949, 12363, 22191, 28847, 51779, 86541, 155337, 180373, 541119, 1262611, 2344849, 3787833, 7034547, 16413943, 49241829]

約数ペア:

[(1, 49241829), (3, 16413943), (7, 7034547), (13, 3787833), (21, 2344849), (39, 1262611), (91, 541119), (273, 180373), (317, 155337), (569, 86541), (951, 51779), (1707, 28847), (2219, 22191), (3983, 12363), (4121, 11949), (6657, 7397)]