49323615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 92316672

約数和(自身を除く): 42993057

約数列:

[1, 3, 5, 11, 15, 23, 33, 41, 55, 69, 115, 123, 165, 205, 253, 317, 345, 451, 615, 759, 943, 951, 1265, 1353, 1585, 2255, 2829, 3487, 3795, 4715, 4755, 6765, 7291, 10373, 10461, 12997, 14145, 17435, 21873, 31119, 36455, 38991, 51865, 52305, 64985, 80201, 109365, 142967, 155595, 194955, 240603, 298931, 401005, 428901, 714835, 896793, 1203015, 1494655, 2144505, 3288241, 4483965, 9864723, 16441205, 49323615]

約数ペア:

[(1, 49323615), (3, 16441205), (5, 9864723), (11, 4483965), (15, 3288241), (23, 2144505), (33, 1494655), (41, 1203015), (55, 896793), (69, 714835), (115, 428901), (123, 401005), (165, 298931), (205, 240603), (253, 194955), (317, 155595), (345, 142967), (451, 109365), (615, 80201), (759, 64985), (943, 52305), (951, 51865), (1265, 38991), (1353, 36455), (1585, 31119), (2255, 21873), (2829, 17435), (3487, 14145), (3795, 12997), (4715, 10461), (4755, 10373), (6765, 7291)]