24793575

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 43806720

約数和(自身を除く): 19013145

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 127, 137, 285, 381, 411, 475, 635, 685, 1425, 1905, 2055, 2413, 2603, 3175, 3425, 7239, 7809, 9525, 10275, 12065, 13015, 17399, 36195, 39045, 52197, 60325, 65075, 86995, 180975, 195225, 260985, 330581, 434975, 991743, 1304925, 1652905, 4958715, 8264525, 24793575]

約数ペア:

[(1, 24793575), (3, 8264525), (5, 4958715), (15, 1652905), (19, 1304925), (25, 991743), (57, 434975), (75, 330581), (95, 260985), (127, 195225), (137, 180975), (285, 86995), (381, 65075), (411, 60325), (475, 52197), (635, 39045), (685, 36195), (1425, 17399), (1905, 13015), (2055, 12065), (2413, 10275), (2603, 9525), (3175, 7809), (3425, 7239)]