6522425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 10332672

約数和(自身を除く): 3810247

約数列:

[1, 5, 7, 13, 25, 35, 47, 61, 65, 91, 175, 235, 305, 325, 329, 427, 455, 611, 793, 1175, 1525, 1645, 2135, 2275, 2867, 3055, 3965, 4277, 5551, 8225, 10675, 14335, 15275, 19825, 20069, 21385, 27755, 37271, 71675, 100345, 106925, 138775, 186355, 260897, 501725, 931775, 1304485, 6522425]

約数ペア:

[(1, 6522425), (5, 1304485), (7, 931775), (13, 501725), (25, 260897), (35, 186355), (47, 138775), (61, 106925), (65, 100345), (91, 71675), (175, 37271), (235, 27755), (305, 21385), (325, 20069), (329, 19825), (427, 15275), (455, 14335), (611, 10675), (793, 8225), (1175, 5551), (1525, 4277), (1645, 3965), (2135, 3055), (2275, 2867)]