52722015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 94058496

約数和(自身を除く): 41336481

約数列:

[1, 3, 5, 15, 17, 47, 51, 53, 83, 85, 141, 159, 235, 249, 255, 265, 415, 705, 795, 799, 901, 1245, 1411, 2397, 2491, 2703, 3901, 3995, 4233, 4399, 4505, 7055, 7473, 11703, 11985, 12455, 13197, 13515, 19505, 21165, 21995, 37365, 42347, 58515, 65985, 66317, 74783, 127041, 198951, 206753, 211735, 224349, 331585, 373915, 620259, 635205, 994755, 1033765, 1121745, 3101295, 3514801, 10544403, 17574005, 52722015]

約数ペア:

[(1, 52722015), (3, 17574005), (5, 10544403), (15, 3514801), (17, 3101295), (47, 1121745), (51, 1033765), (53, 994755), (83, 635205), (85, 620259), (141, 373915), (159, 331585), (235, 224349), (249, 211735), (255, 206753), (265, 198951), (415, 127041), (705, 74783), (795, 66317), (799, 65985), (901, 58515), (1245, 42347), (1411, 37365), (2397, 21995), (2491, 21165), (2703, 19505), (3901, 13515), (3995, 13197), (4233, 12455), (4399, 11985), (4505, 11703), (7055, 7473)]