88487440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48091}}^1$

素因数の和:48127

約数の個数: 40

約数和(自身を含む): 214682688

約数和(自身を除く): 126195248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 48091, 96182, 192364, 240455, 384728, 480910, 769456, 961820, 1106093, 1923640, 2212186, 3847280, 4424372, 5530465, 8848744, 11060930, 17697488, 22121860, 44243720, 88487440]

約数ペア:

[(1, 88487440), (2, 44243720), (4, 22121860), (5, 17697488), (8, 11060930), (10, 8848744), (16, 5530465), (20, 4424372), (23, 3847280), (40, 2212186), (46, 1923640), (80, 1106093), (92, 961820), (115, 769456), (184, 480910), (230, 384728), (368, 240455), (460, 192364), (920, 96182), (1840, 48091)]