4334575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 6856704

約数和(自身を除く): 2522129

約数列:

[1, 5, 7, 17, 25, 31, 35, 47, 85, 119, 155, 175, 217, 235, 329, 425, 527, 595, 775, 799, 1085, 1175, 1457, 1645, 2635, 2975, 3689, 3995, 5425, 5593, 7285, 8225, 10199, 13175, 18445, 19975, 24769, 27965, 36425, 50995, 92225, 123845, 139825, 173383, 254975, 619225, 866915, 4334575]

約数ペア:

[(1, 4334575), (5, 866915), (7, 619225), (17, 254975), (25, 173383), (31, 139825), (35, 123845), (47, 92225), (85, 50995), (119, 36425), (155, 27965), (175, 24769), (217, 19975), (235, 18445), (329, 13175), (425, 10199), (527, 8225), (595, 7285), (775, 5593), (799, 5425), (1085, 3995), (1175, 3689), (1457, 2975), (1645, 2635)]