5280350200

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{272183}}^1$

素因数の和:272296

約数の個数: 48

約数和(自身を含む): 12403424880

約数和(自身を除く): 7123074680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 3880, 4850, 9700, 19400, 272183, 544366, 1088732, 1360915, 2177464, 2721830, 5443660, 6804575, 10887320, 13609150, 26401751, 27218300, 52803502, 54436600, 105607004, 132008755, 211214008, 264017510, 528035020, 660043775, 1056070040, 1320087550, 2640175100, 5280350200]

約数ペア:

[(1, 5280350200), (2, 2640175100), (4, 1320087550), (5, 1056070040), (8, 660043775), (10, 528035020), (20, 264017510), (25, 211214008), (40, 132008755), (50, 105607004), (97, 54436600), (100, 52803502), (194, 27218300), (200, 26401751), (388, 13609150), (485, 10887320), (776, 6804575), (970, 5443660), (1940, 2721830), (2425, 2177464), (3880, 1360915), (4850, 1088732), (9700, 544366), (19400, 272183)]