48289258

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 78059520

約数和(自身を除く): 29770262

約数列:

[1, 2, 31, 43, 59, 62, 86, 118, 307, 614, 1333, 1829, 2537, 2666, 3658, 5074, 9517, 13201, 18113, 19034, 26402, 36226, 78647, 157294, 409231, 561503, 778859, 818462, 1123006, 1557718, 24144629, 48289258]

約数ペア:

[(1, 48289258), (2, 24144629), (31, 1557718), (43, 1123006), (59, 818462), (62, 778859), (86, 561503), (118, 409231), (307, 157294), (614, 78647), (1333, 36226), (1829, 26402), (2537, 19034), (2666, 18113), (3658, 13201), (5074, 9517)]