49998088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 117417600

約数和(自身を除く): 67419512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1811, 1972, 3451, 3622, 3944, 6902, 7244, 12677, 13804, 14488, 25354, 27608, 30787, 50708, 52519, 61574, 101416, 105038, 123148, 210076, 215509, 246296, 367633, 420152, 431018, 735266, 862036, 892823, 1470532, 1724072, 1785646, 2941064, 3571292, 6249761, 7142584, 12499522, 24999044, 49998088]

約数ペア:

[(1, 49998088), (2, 24999044), (4, 12499522), (7, 7142584), (8, 6249761), (14, 3571292), (17, 2941064), (28, 1785646), (29, 1724072), (34, 1470532), (56, 892823), (58, 862036), (68, 735266), (116, 431018), (119, 420152), (136, 367633), (203, 246296), (232, 215509), (238, 210076), (406, 123148), (476, 105038), (493, 101416), (812, 61574), (952, 52519), (986, 50708), (1624, 30787), (1811, 27608), (1972, 25354), (3451, 14488), (3622, 13804), (3944, 12677), (6902, 7244)]