49309524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 136805760

約数和(自身を除く): 87496236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 239, 396, 478, 521, 717, 956, 1042, 1434, 1563, 2084, 2151, 2629, 2868, 3126, 4302, 4689, 5258, 5731, 6252, 7887, 8604, 9378, 10516, 11462, 15774, 17193, 18756, 22924, 23661, 31548, 34386, 47322, 51579, 68772, 94644, 103158, 124519, 206316, 249038, 373557, 498076, 747114, 1120671, 1369709, 1494228, 2241342, 2739418, 4109127, 4482684, 5478836, 8218254, 12327381, 16436508, 24654762, 49309524]

約数ペア:

[(1, 49309524), (2, 24654762), (3, 16436508), (4, 12327381), (6, 8218254), (9, 5478836), (11, 4482684), (12, 4109127), (18, 2739418), (22, 2241342), (33, 1494228), (36, 1369709), (44, 1120671), (66, 747114), (99, 498076), (132, 373557), (198, 249038), (239, 206316), (396, 124519), (478, 103158), (521, 94644), (717, 68772), (956, 51579), (1042, 47322), (1434, 34386), (1563, 31548), (2084, 23661), (2151, 22924), (2629, 18756), (2868, 17193), (3126, 15774), (4302, 11462), (4689, 10516), (5258, 9378), (5731, 8604), (6252, 7887)]