88147935

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 162264960

約数和(自身を除く): 74117025

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 131, 171, 285, 393, 655, 787, 855, 1179, 1965, 2361, 2489, 3935, 5895, 7083, 7467, 11805, 12445, 14953, 22401, 35415, 37335, 44859, 74765, 103097, 112005, 134577, 224295, 309291, 515485, 672885, 927873, 1546455, 1958843, 4639365, 5876529, 9794215, 17629587, 29382645, 88147935]

約数ペア:

[(1, 88147935), (3, 29382645), (5, 17629587), (9, 9794215), (15, 5876529), (19, 4639365), (45, 1958843), (57, 1546455), (95, 927873), (131, 672885), (171, 515485), (285, 309291), (393, 224295), (655, 134577), (787, 112005), (855, 103097), (1179, 74765), (1965, 44859), (2361, 37335), (2489, 35415), (3935, 22401), (5895, 14953), (7083, 12445), (7467, 11805)]