53175200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 72

約数和(自身を含む): 139826988

約数和(自身を除く): 86651788

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5113, 5200, 10226, 10400, 20452, 25565, 40904, 51130, 66469, 81808, 102260, 127825, 132938, 163616, 204520, 255650, 265876, 332345, 409040, 511300, 531752, 664690, 818080, 1022600, 1063504, 1329380, 1661725, 2045200, 2127008, 2658760, 3323450, 4090400, 5317520, 6646900, 10635040, 13293800, 26587600, 53175200]

約数ペア:

[(1, 53175200), (2, 26587600), (4, 13293800), (5, 10635040), (8, 6646900), (10, 5317520), (13, 4090400), (16, 3323450), (20, 2658760), (25, 2127008), (26, 2045200), (32, 1661725), (40, 1329380), (50, 1063504), (52, 1022600), (65, 818080), (80, 664690), (100, 531752), (104, 511300), (130, 409040), (160, 332345), (200, 265876), (208, 255650), (260, 204520), (325, 163616), (400, 132938), (416, 127825), (520, 102260), (650, 81808), (800, 66469), (1040, 51130), (1300, 40904), (2080, 25565), (2600, 20452), (5113, 10400), (5200, 10226)]