47899250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 103873536

約数和(自身を除く): 55974286

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 125, 175, 202, 250, 271, 350, 505, 542, 707, 875, 1010, 1355, 1414, 1750, 1897, 2525, 2710, 3535, 3794, 5050, 6775, 7070, 9485, 12625, 13550, 17675, 18970, 25250, 27371, 33875, 35350, 47425, 54742, 67750, 88375, 94850, 136855, 176750, 191597, 237125, 273710, 383194, 474250, 684275, 957985, 1368550, 1915970, 3421375, 4789925, 6842750, 9579850, 23949625, 47899250]

約数ペア:

[(1, 47899250), (2, 23949625), (5, 9579850), (7, 6842750), (10, 4789925), (14, 3421375), (25, 1915970), (35, 1368550), (50, 957985), (70, 684275), (101, 474250), (125, 383194), (175, 273710), (202, 237125), (250, 191597), (271, 176750), (350, 136855), (505, 94850), (542, 88375), (707, 67750), (875, 54742), (1010, 47425), (1355, 35350), (1414, 33875), (1750, 27371), (1897, 25250), (2525, 18970), (2710, 17675), (3535, 13550), (3794, 12625), (5050, 9485), (6775, 7070)]