47887250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 95606784

約数和(自身を除く): 47719534

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 125, 155, 167, 185, 250, 310, 334, 370, 775, 835, 925, 1147, 1550, 1670, 1850, 2294, 3875, 4175, 4625, 5177, 5735, 6179, 7750, 8350, 9250, 10354, 11470, 12358, 20875, 25885, 28675, 30895, 41750, 51770, 57350, 61790, 129425, 143375, 154475, 191549, 258850, 286750, 308950, 383098, 647125, 772375, 957745, 1294250, 1544750, 1915490, 4788725, 9577450, 23943625, 47887250]

約数ペア:

[(1, 47887250), (2, 23943625), (5, 9577450), (10, 4788725), (25, 1915490), (31, 1544750), (37, 1294250), (50, 957745), (62, 772375), (74, 647125), (125, 383098), (155, 308950), (167, 286750), (185, 258850), (250, 191549), (310, 154475), (334, 143375), (370, 129425), (775, 61790), (835, 57350), (925, 51770), (1147, 41750), (1550, 30895), (1670, 28675), (1850, 25885), (2294, 20875), (3875, 12358), (4175, 11470), (4625, 10354), (5177, 9250), (5735, 8350), (6179, 7750)]