49516280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5964

約数の個数: 64

約数和(自身を含む): 127958400

約数和(自身を除く): 78442120

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 5923, 8360, 11846, 23692, 29615, 47384, 59230, 65153, 112537, 118460, 130306, 225074, 236920, 260612, 325765, 450148, 521224, 562685, 651530, 900296, 1125370, 1237907, 1303060, 2250740, 2475814, 2606120, 4501480, 4951628, 6189535, 9903256, 12379070, 24758140, 49516280]

約数ペア:

[(1, 49516280), (2, 24758140), (4, 12379070), (5, 9903256), (8, 6189535), (10, 4951628), (11, 4501480), (19, 2606120), (20, 2475814), (22, 2250740), (38, 1303060), (40, 1237907), (44, 1125370), (55, 900296), (76, 651530), (88, 562685), (95, 521224), (110, 450148), (152, 325765), (190, 260612), (209, 236920), (220, 225074), (380, 130306), (418, 118460), (440, 112537), (760, 65153), (836, 59230), (1045, 47384), (1672, 29615), (2090, 23692), (4180, 11846), (5923, 8360)]