49938270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 77933730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1109, 1185, 1501, 2218, 2370, 3002, 3327, 4503, 5545, 6654, 7505, 9006, 11090, 15010, 16635, 21071, 22515, 33270, 42142, 45030, 63213, 87611, 105355, 126426, 175222, 210710, 262833, 316065, 438055, 525666, 632130, 876110, 1314165, 1664609, 2628330, 3329218, 4993827, 8323045, 9987654, 16646090, 24969135, 49938270]

約数ペア:

[(1, 49938270), (2, 24969135), (3, 16646090), (5, 9987654), (6, 8323045), (10, 4993827), (15, 3329218), (19, 2628330), (30, 1664609), (38, 1314165), (57, 876110), (79, 632130), (95, 525666), (114, 438055), (158, 316065), (190, 262833), (237, 210710), (285, 175222), (395, 126426), (474, 105355), (570, 87611), (790, 63213), (1109, 45030), (1185, 42142), (1501, 33270), (2218, 22515), (2370, 21071), (3002, 16635), (3327, 15010), (4503, 11090), (5545, 9006), (6654, 7505)]