13305589315

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 17170900992

約数和(自身を除く): 3865311677

約数列:

[1, 5, 47, 53, 61, 83, 211, 235, 265, 305, 415, 1055, 2491, 2867, 3233, 3901, 4399, 5063, 9917, 11183, 12455, 12871, 14335, 16165, 17513, 19505, 21995, 25315, 49585, 55915, 64355, 87565, 151951, 206753, 237961, 268339, 525601, 604937, 682163, 759755, 823111, 928189, 1033765, 1068293, 1189805, 1341695, 2628005, 3024685, 3410815, 4115555, 4640945, 5341465, 12611933, 32061661, 43624883, 50209771, 56619529, 63059665, 160308305, 218124415, 251048855, 283097645, 2661117863, 13305589315]

約数ペア:

[(1, 13305589315), (5, 2661117863), (47, 283097645), (53, 251048855), (61, 218124415), (83, 160308305), (211, 63059665), (235, 56619529), (265, 50209771), (305, 43624883), (415, 32061661), (1055, 12611933), (2491, 5341465), (2867, 4640945), (3233, 4115555), (3901, 3410815), (4399, 3024685), (5063, 2628005), (9917, 1341695), (11183, 1189805), (12455, 1068293), (12871, 1033765), (14335, 928189), (16165, 823111), (17513, 759755), (19505, 682163), (21995, 604937), (25315, 525601), (49585, 268339), (55915, 237961), (64355, 206753), (87565, 151951)]