50478525

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 101243520

約数和(自身を除く): 50764995

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 53, 75, 83, 85, 135, 153, 159, 225, 249, 255, 265, 415, 425, 459, 477, 675, 747, 765, 795, 901, 1245, 1275, 1325, 1411, 1431, 2075, 2241, 2295, 2385, 2703, 3735, 3825, 3975, 4233, 4399, 4505, 6225, 7055, 7155, 8109, 11205, 11475, 11925, 12699, 13197, 13515, 18675, 21165, 21995, 22525, 24327, 35275, 35775, 38097, 39591, 40545, 56025, 63495, 65985, 67575, 74783, 105825, 109975, 118773, 121635, 190485, 197955, 202725, 224349, 317475, 329925, 373915, 593865, 608175, 673047, 952425, 989775, 1121745, 1869575, 2019141, 2969325, 3365235, 5608725, 10095705, 16826175, 50478525]

約数ペア:

[(1, 50478525), (3, 16826175), (5, 10095705), (9, 5608725), (15, 3365235), (17, 2969325), (25, 2019141), (27, 1869575), (45, 1121745), (51, 989775), (53, 952425), (75, 673047), (83, 608175), (85, 593865), (135, 373915), (153, 329925), (159, 317475), (225, 224349), (249, 202725), (255, 197955), (265, 190485), (415, 121635), (425, 118773), (459, 109975), (477, 105825), (675, 74783), (747, 67575), (765, 65985), (795, 63495), (901, 56025), (1245, 40545), (1275, 39591), (1325, 38097), (1411, 35775), (1431, 35275), (2075, 24327), (2241, 22525), (2295, 21995), (2385, 21165), (2703, 18675), (3735, 13515), (3825, 13197), (3975, 12699), (4233, 11925), (4399, 11475), (4505, 11205), (6225, 8109), (7055, 7155)]