48213525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 83566080

約数和(自身を除く): 35352555

約数列:

[1, 3, 5, 15, 25, 31, 75, 89, 93, 155, 233, 267, 445, 465, 699, 775, 1165, 1335, 2225, 2325, 2759, 3495, 5825, 6675, 7223, 8277, 13795, 17475, 20737, 21669, 36115, 41385, 62211, 68975, 103685, 108345, 180575, 206925, 311055, 518425, 541725, 642847, 1555275, 1928541, 3214235, 9642705, 16071175, 48213525]

約数ペア:

[(1, 48213525), (3, 16071175), (5, 9642705), (15, 3214235), (25, 1928541), (31, 1555275), (75, 642847), (89, 541725), (93, 518425), (155, 311055), (233, 206925), (267, 180575), (445, 108345), (465, 103685), (699, 68975), (775, 62211), (1165, 41385), (1335, 36115), (2225, 21669), (2325, 20737), (2759, 17475), (3495, 13795), (5825, 8277), (6675, 7223)]