48374725

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 72979456

約数和(自身を除く): 24604731

約数列:

[1, 5, 7, 25, 31, 35, 37, 155, 175, 185, 217, 241, 259, 775, 925, 1085, 1147, 1205, 1295, 1687, 5425, 5735, 6025, 6475, 7471, 8029, 8435, 8917, 28675, 37355, 40145, 42175, 44585, 52297, 62419, 186775, 200725, 222925, 261485, 276427, 312095, 1307425, 1382135, 1560475, 1934989, 6910675, 9674945, 48374725]

約数ペア:

[(1, 48374725), (5, 9674945), (7, 6910675), (25, 1934989), (31, 1560475), (35, 1382135), (37, 1307425), (155, 312095), (175, 276427), (185, 261485), (217, 222925), (241, 200725), (259, 186775), (775, 62419), (925, 52297), (1085, 44585), (1147, 42175), (1205, 40145), (1295, 37355), (1687, 28675), (5425, 8917), (5735, 8435), (6025, 8029), (6475, 7471)]