13492750

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 26088192

約数和(自身を除く): 12595442

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1550, 1741, 3482, 3875, 7750, 8705, 17410, 43525, 53971, 87050, 107942, 217625, 269855, 435250, 539710, 1349275, 2698550, 6746375, 13492750]

約数ペア:

[(1, 13492750), (2, 6746375), (5, 2698550), (10, 1349275), (25, 539710), (31, 435250), (50, 269855), (62, 217625), (125, 107942), (155, 87050), (250, 53971), (310, 43525), (775, 17410), (1550, 8705), (1741, 7750), (3482, 3875)]