49861792

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 105259392

約数和(自身を除く): 55397600

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 1831, 3404, 3662, 6808, 7324, 13616, 14648, 27232, 29296, 42113, 58592, 67747, 84226, 135494, 168452, 270988, 336904, 541976, 673808, 1083952, 1347616, 1558181, 2167904, 3116362, 6232724, 12465448, 24930896, 49861792]

約数ペア:

[(1, 49861792), (2, 24930896), (4, 12465448), (8, 6232724), (16, 3116362), (23, 2167904), (32, 1558181), (37, 1347616), (46, 1083952), (74, 673808), (92, 541976), (148, 336904), (184, 270988), (296, 168452), (368, 135494), (592, 84226), (736, 67747), (851, 58592), (1184, 42113), (1702, 29296), (1831, 27232), (3404, 14648), (3662, 13616), (6808, 7324)]