56611650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 146919168

約数和(自身を除く): 90307518

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 67, 75, 86, 129, 131, 134, 150, 201, 215, 258, 262, 335, 393, 402, 430, 645, 655, 670, 786, 1005, 1075, 1290, 1310, 1675, 1965, 2010, 2150, 2881, 3225, 3275, 3350, 3930, 5025, 5633, 5762, 6450, 6550, 8643, 8777, 9825, 10050, 11266, 14405, 16899, 17286, 17554, 19650, 26331, 28165, 28810, 33798, 43215, 43885, 52662, 56330, 72025, 84495, 86430, 87770, 131655, 140825, 144050, 168990, 216075, 219425, 263310, 281650, 377411, 422475, 432150, 438850, 658275, 754822, 844950, 1132233, 1316550, 1887055, 2264466, 3774110, 5661165, 9435275, 11322330, 18870550, 28305825, 56611650]

約数ペア:

[(1, 56611650), (2, 28305825), (3, 18870550), (5, 11322330), (6, 9435275), (10, 5661165), (15, 3774110), (25, 2264466), (30, 1887055), (43, 1316550), (50, 1132233), (67, 844950), (75, 754822), (86, 658275), (129, 438850), (131, 432150), (134, 422475), (150, 377411), (201, 281650), (215, 263310), (258, 219425), (262, 216075), (335, 168990), (393, 144050), (402, 140825), (430, 131655), (645, 87770), (655, 86430), (670, 84495), (786, 72025), (1005, 56330), (1075, 52662), (1290, 43885), (1310, 43215), (1675, 33798), (1965, 28810), (2010, 28165), (2150, 26331), (2881, 19650), (3225, 17554), (3275, 17286), (3350, 16899), (3930, 14405), (5025, 11266), (5633, 10050), (5762, 9825), (6450, 8777), (6550, 8643)]