52507000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:618

約数の個数: 128

約数和(自身を含む): 151482240

約数和(自身を除く): 98975240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 577, 650, 700, 728, 875, 910, 1000, 1154, 1300, 1400, 1625, 1750, 1820, 2275, 2308, 2600, 2885, 3250, 3500, 3640, 4039, 4550, 4616, 5770, 6500, 7000, 7501, 8078, 9100, 11375, 11540, 13000, 14425, 15002, 16156, 18200, 20195, 22750, 23080, 28850, 30004, 32312, 37505, 40390, 45500, 52507, 57700, 60008, 72125, 75010, 80780, 91000, 100975, 105014, 115400, 144250, 150020, 161560, 187525, 201950, 210028, 262535, 288500, 300040, 375050, 403900, 420056, 504875, 525070, 577000, 750100, 807800, 937625, 1009750, 1050140, 1312675, 1500200, 1875250, 2019500, 2100280, 2625350, 3750500, 4039000, 5250700, 6563375, 7501000, 10501400, 13126750, 26253500, 52507000]

約数ペア:

[(1, 52507000), (2, 26253500), (4, 13126750), (5, 10501400), (7, 7501000), (8, 6563375), (10, 5250700), (13, 4039000), (14, 3750500), (20, 2625350), (25, 2100280), (26, 2019500), (28, 1875250), (35, 1500200), (40, 1312675), (50, 1050140), (52, 1009750), (56, 937625), (65, 807800), (70, 750100), (91, 577000), (100, 525070), (104, 504875), (125, 420056), (130, 403900), (140, 375050), (175, 300040), (182, 288500), (200, 262535), (250, 210028), (260, 201950), (280, 187525), (325, 161560), (350, 150020), (364, 144250), (455, 115400), (500, 105014), (520, 100975), (577, 91000), (650, 80780), (700, 75010), (728, 72125), (875, 60008), (910, 57700), (1000, 52507), (1154, 45500), (1300, 40390), (1400, 37505), (1625, 32312), (1750, 30004), (1820, 28850), (2275, 23080), (2308, 22750), (2600, 20195), (2885, 18200), (3250, 16156), (3500, 15002), (3640, 14425), (4039, 13000), (4550, 11540), (4616, 11375), (5770, 9100), (6500, 8078), (7000, 7501)]