49890162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 121420800

約数和(自身を除く): 71530638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 101, 114, 133, 202, 266, 303, 399, 606, 619, 707, 798, 1238, 1414, 1857, 1919, 2121, 3714, 3838, 4242, 4333, 5757, 8666, 11514, 11761, 12999, 13433, 23522, 25998, 26866, 35283, 40299, 62519, 70566, 80598, 82327, 125038, 164654, 187557, 246981, 375114, 437633, 493962, 875266, 1187861, 1312899, 2375722, 2625798, 3563583, 7127166, 8315027, 16630054, 24945081, 49890162]

約数ペア:

[(1, 49890162), (2, 24945081), (3, 16630054), (6, 8315027), (7, 7127166), (14, 3563583), (19, 2625798), (21, 2375722), (38, 1312899), (42, 1187861), (57, 875266), (101, 493962), (114, 437633), (133, 375114), (202, 246981), (266, 187557), (303, 164654), (399, 125038), (606, 82327), (619, 80598), (707, 70566), (798, 62519), (1238, 40299), (1414, 35283), (1857, 26866), (1919, 25998), (2121, 23522), (3714, 13433), (3838, 12999), (4242, 11761), (4333, 11514), (5757, 8666)]