49938096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 139991040

約数和(自身を除く): 90052944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 312, 382, 419, 573, 624, 764, 838, 1146, 1257, 1528, 1676, 2292, 2483, 2514, 3056, 3352, 4584, 4966, 5028, 5447, 6704, 7449, 9168, 9932, 10056, 10894, 14898, 16341, 19864, 20112, 21788, 29796, 32682, 39728, 43576, 59592, 65364, 80029, 87152, 119184, 130728, 160058, 240087, 261456, 320116, 480174, 640232, 960348, 1040377, 1280464, 1920696, 2080754, 3121131, 3841392, 4161508, 6242262, 8323016, 12484524, 16646032, 24969048, 49938096]

約数ペア:

[(1, 49938096), (2, 24969048), (3, 16646032), (4, 12484524), (6, 8323016), (8, 6242262), (12, 4161508), (13, 3841392), (16, 3121131), (24, 2080754), (26, 1920696), (39, 1280464), (48, 1040377), (52, 960348), (78, 640232), (104, 480174), (156, 320116), (191, 261456), (208, 240087), (312, 160058), (382, 130728), (419, 119184), (573, 87152), (624, 80029), (764, 65364), (838, 59592), (1146, 43576), (1257, 39728), (1528, 32682), (1676, 29796), (2292, 21788), (2483, 20112), (2514, 19864), (3056, 16341), (3352, 14898), (4584, 10894), (4966, 10056), (5028, 9932), (5447, 9168), (6704, 7449)]