50782240

素因数分解:

$2^5\times 5^1\times {\mathrm{433}}^1\times {\mathrm{733}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 120414168

約数和(自身を除く): 69631928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 433, 733, 866, 1466, 1732, 2165, 2932, 3464, 3665, 4330, 5864, 6928, 7330, 8660, 11728, 13856, 14660, 17320, 23456, 29320, 34640, 58640, 69280, 117280, 317389, 634778, 1269556, 1586945, 2539112, 3173890, 5078224, 6347780, 10156448, 12695560, 25391120, 50782240]

約数ペア:

[(1, 50782240), (2, 25391120), (4, 12695560), (5, 10156448), (8, 6347780), (10, 5078224), (16, 3173890), (20, 2539112), (32, 1586945), (40, 1269556), (80, 634778), (160, 317389), (433, 117280), (733, 69280), (866, 58640), (1466, 34640), (1732, 29320), (2165, 23456), (2932, 17320), (3464, 14660), (3665, 13856), (4330, 11728), (5864, 8660), (6928, 7330)]