48985280

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3321

約数の個数: 56

約数和(自身を含む): 119164608

約数和(自身を除く): 70179328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3257, 3760, 6514, 7520, 13028, 15040, 16285, 26056, 32570, 52112, 65140, 104224, 130280, 153079, 208448, 260560, 306158, 521120, 612316, 765395, 1042240, 1224632, 1530790, 2449264, 3061580, 4898528, 6123160, 9797056, 12246320, 24492640, 48985280]

約数ペア:

[(1, 48985280), (2, 24492640), (4, 12246320), (5, 9797056), (8, 6123160), (10, 4898528), (16, 3061580), (20, 2449264), (32, 1530790), (40, 1224632), (47, 1042240), (64, 765395), (80, 612316), (94, 521120), (160, 306158), (188, 260560), (235, 208448), (320, 153079), (376, 130280), (470, 104224), (752, 65140), (940, 52112), (1504, 32570), (1880, 26056), (3008, 16285), (3257, 15040), (3760, 13028), (6514, 7520)]