49501221

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^4\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 60

約数和(自身を含む): 88126560

約数和(自身を除く): 38625339

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 121, 147, 161, 231, 253, 363, 483, 539, 759, 847, 1127, 1331, 1617, 1771, 2541, 2783, 3381, 3993, 5313, 5929, 8349, 9317, 12397, 14641, 17787, 19481, 27951, 30613, 37191, 43923, 58443, 65219, 91839, 102487, 136367, 195657, 214291, 307461, 336743, 409101, 642873, 717409, 1010229, 1500037, 2152227, 2357201, 4500111, 7071603, 16500407, 49501221]

約数ペア:

[(1, 49501221), (3, 16500407), (7, 7071603), (11, 4500111), (21, 2357201), (23, 2152227), (33, 1500037), (49, 1010229), (69, 717409), (77, 642873), (121, 409101), (147, 336743), (161, 307461), (231, 214291), (253, 195657), (363, 136367), (483, 102487), (539, 91839), (759, 65219), (847, 58443), (1127, 43923), (1331, 37191), (1617, 30613), (1771, 27951), (2541, 19481), (2783, 17787), (3381, 14641), (3993, 12397), (5313, 9317), (5929, 8349)]