88167885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 75128115

約数列:

[1, 3, 5, 13, 15, 19, 39, 53, 57, 65, 95, 159, 195, 247, 265, 285, 449, 689, 741, 795, 1007, 1235, 1347, 2067, 2245, 3021, 3445, 3705, 5035, 5837, 6735, 8531, 10335, 13091, 15105, 17511, 23797, 25593, 29185, 39273, 42655, 65455, 71391, 87555, 110903, 118985, 127965, 196365, 309361, 332709, 356955, 452143, 554515, 928083, 1356429, 1546805, 1663545, 2260715, 4640415, 5877859, 6782145, 17633577, 29389295, 88167885]

約数ペア:

[(1, 88167885), (3, 29389295), (5, 17633577), (13, 6782145), (15, 5877859), (19, 4640415), (39, 2260715), (53, 1663545), (57, 1546805), (65, 1356429), (95, 928083), (159, 554515), (195, 452143), (247, 356955), (265, 332709), (285, 309361), (449, 196365), (689, 127965), (741, 118985), (795, 110903), (1007, 87555), (1235, 71391), (1347, 65455), (2067, 42655), (2245, 39273), (3021, 29185), (3445, 25593), (3705, 23797), (5035, 17511), (5837, 15105), (6735, 13091), (8531, 10335)]