49987432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1637}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 102604320

約数和(自身を除く): 52616888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 694, 1388, 1637, 2776, 3274, 3817, 6548, 7634, 13096, 15268, 18007, 30536, 36014, 72028, 144056, 568039, 1136078, 2272156, 4544312, 6248429, 12496858, 24993716, 49987432]

約数ペア:

[(1, 49987432), (2, 24993716), (4, 12496858), (8, 6248429), (11, 4544312), (22, 2272156), (44, 1136078), (88, 568039), (347, 144056), (694, 72028), (1388, 36014), (1637, 30536), (2776, 18007), (3274, 15268), (3817, 13096), (6548, 7634)]