6249425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 9916032

約数和(自身を除く): 3666607

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 67, 91, 175, 205, 287, 325, 335, 455, 469, 533, 871, 1025, 1435, 1675, 2275, 2345, 2665, 2747, 3731, 4355, 6097, 7175, 11725, 13325, 13735, 18655, 19229, 21775, 30485, 35711, 68675, 93275, 96145, 152425, 178555, 249977, 480725, 892775, 1249885, 6249425]

約数ペア:

[(1, 6249425), (5, 1249885), (7, 892775), (13, 480725), (25, 249977), (35, 178555), (41, 152425), (65, 96145), (67, 93275), (91, 68675), (175, 35711), (205, 30485), (287, 21775), (325, 19229), (335, 18655), (455, 13735), (469, 13325), (533, 11725), (871, 7175), (1025, 6097), (1435, 4355), (1675, 3731), (2275, 2747), (2345, 2665)]