51620226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9279

約数の個数: 48

約数和(自身を含む): 126430560

約数和(自身を除く): 74810334

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 9241, 18482, 27723, 55446, 64687, 129374, 175579, 194061, 351158, 388122, 452809, 526737, 905618, 1053474, 1229053, 1358427, 2458106, 2716854, 3687159, 7374318, 8603371, 17206742, 25810113, 51620226]

約数ペア:

[(1, 51620226), (2, 25810113), (3, 17206742), (6, 8603371), (7, 7374318), (14, 3687159), (19, 2716854), (21, 2458106), (38, 1358427), (42, 1229053), (49, 1053474), (57, 905618), (98, 526737), (114, 452809), (133, 388122), (147, 351158), (266, 194061), (294, 175579), (399, 129374), (798, 64687), (931, 55446), (1862, 27723), (2793, 18482), (5586, 9241)]