49256360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64811}}^1$

素因数の和:64841

約数の個数: 32

約数和(自身を含む): 116661600

約数和(自身を除く): 67405240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 64811, 129622, 259244, 324055, 518488, 648110, 1231409, 1296220, 2462818, 2592440, 4925636, 6157045, 9851272, 12314090, 24628180, 49256360]

約数ペア:

[(1, 49256360), (2, 24628180), (4, 12314090), (5, 9851272), (8, 6157045), (10, 4925636), (19, 2592440), (20, 2462818), (38, 1296220), (40, 1231409), (76, 648110), (95, 518488), (152, 324055), (190, 259244), (380, 129622), (760, 64811)]