24537075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 43509120

約数和(自身を除く): 18972045

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 201, 257, 285, 335, 475, 771, 1005, 1273, 1285, 1425, 1675, 3819, 3855, 4883, 5025, 6365, 6425, 14649, 17219, 19095, 19275, 24415, 31825, 51657, 73245, 86095, 95475, 122075, 258285, 327161, 366225, 430475, 981483, 1291425, 1635805, 4907415, 8179025, 24537075]

約数ペア:

[(1, 24537075), (3, 8179025), (5, 4907415), (15, 1635805), (19, 1291425), (25, 981483), (57, 430475), (67, 366225), (75, 327161), (95, 258285), (201, 122075), (257, 95475), (285, 86095), (335, 73245), (475, 51657), (771, 31825), (1005, 24415), (1273, 19275), (1285, 19095), (1425, 17219), (1675, 14649), (3819, 6425), (3855, 6365), (4883, 5025)]