49541388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 125126400

約数和(自身を除く): 75585012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 1399, 2724, 2798, 2951, 4197, 5596, 5902, 8394, 8853, 11804, 16788, 17706, 18187, 35412, 36374, 54561, 72748, 109122, 218244, 317573, 635146, 952719, 1270292, 1905438, 3810876, 4128449, 8256898, 12385347, 16513796, 24770694, 49541388]

約数ペア:

[(1, 49541388), (2, 24770694), (3, 16513796), (4, 12385347), (6, 8256898), (12, 4128449), (13, 3810876), (26, 1905438), (39, 1270292), (52, 952719), (78, 635146), (156, 317573), (227, 218244), (454, 109122), (681, 72748), (908, 54561), (1362, 36374), (1399, 35412), (2724, 18187), (2798, 17706), (2951, 16788), (4197, 11804), (5596, 8853), (5902, 8394)]