49870212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31247}}^1$

素因数の和:31280

約数の個数: 48

約数和(自身を含む): 139991040

約数和(自身を除く): 90120828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 31247, 62494, 93741, 124988, 187482, 218729, 374964, 437458, 593693, 656187, 874916, 1187386, 1312374, 1781079, 2374772, 2624748, 3562158, 4155851, 7124316, 8311702, 12467553, 16623404, 24935106, 49870212]

約数ペア:

[(1, 49870212), (2, 24935106), (3, 16623404), (4, 12467553), (6, 8311702), (7, 7124316), (12, 4155851), (14, 3562158), (19, 2624748), (21, 2374772), (28, 1781079), (38, 1312374), (42, 1187386), (57, 874916), (76, 656187), (84, 593693), (114, 437458), (133, 374964), (228, 218729), (266, 187482), (399, 124988), (532, 93741), (798, 62494), (1596, 31247)]