65350804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 126000000

約数和(自身を除く): 60649196

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 149, 199, 298, 398, 551, 596, 796, 1102, 2204, 2831, 3781, 4321, 5662, 5771, 7562, 8642, 11324, 11542, 15124, 17284, 23084, 29651, 59302, 82099, 109649, 118604, 164198, 219298, 328396, 438596, 563369, 859879, 1126738, 1719758, 2253476, 3439516, 16337701, 32675402, 65350804]

約数ペア:

[(1, 65350804), (2, 32675402), (4, 16337701), (19, 3439516), (29, 2253476), (38, 1719758), (58, 1126738), (76, 859879), (116, 563369), (149, 438596), (199, 328396), (298, 219298), (398, 164198), (551, 118604), (596, 109649), (796, 82099), (1102, 59302), (2204, 29651), (2831, 23084), (3781, 17284), (4321, 15124), (5662, 11542), (5771, 11324), (7562, 8642)]