49481776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 101729600

約数和(自身を除く): 52247824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 1171, 2224, 2342, 2641, 4684, 5282, 9368, 10564, 18736, 21128, 22249, 42256, 44498, 88996, 162769, 177992, 325538, 355984, 651076, 1302152, 2604304, 3092611, 6185222, 12370444, 24740888, 49481776]

約数ペア:

[(1, 49481776), (2, 24740888), (4, 12370444), (8, 6185222), (16, 3092611), (19, 2604304), (38, 1302152), (76, 651076), (139, 355984), (152, 325538), (278, 177992), (304, 162769), (556, 88996), (1112, 44498), (1171, 42256), (2224, 22249), (2342, 21128), (2641, 18736), (4684, 10564), (5282, 9368)]