14989575

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 26645120

約数和(自身を除く): 11655545

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 157, 201, 285, 335, 471, 475, 785, 1005, 1273, 1425, 1675, 2355, 2983, 3819, 3925, 5025, 6365, 8949, 10519, 11775, 14915, 19095, 31557, 31825, 44745, 52595, 74575, 95475, 157785, 199861, 223725, 262975, 599583, 788925, 999305, 2997915, 4996525, 14989575]

約数ペア:

[(1, 14989575), (3, 4996525), (5, 2997915), (15, 999305), (19, 788925), (25, 599583), (57, 262975), (67, 223725), (75, 199861), (95, 157785), (157, 95475), (201, 74575), (285, 52595), (335, 44745), (471, 31825), (475, 31557), (785, 19095), (1005, 14915), (1273, 11775), (1425, 10519), (1675, 8949), (2355, 6365), (2983, 5025), (3819, 3925)]