45532240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43781}}^1$

素因数の和:43807

約数の個数: 40

約数和(自身を含む): 114008328

約数和(自身を除く): 68476088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 43781, 87562, 175124, 218905, 350248, 437810, 569153, 700496, 875620, 1138306, 1751240, 2276612, 2845765, 3502480, 4553224, 5691530, 9106448, 11383060, 22766120, 45532240]

約数ペア:

[(1, 45532240), (2, 22766120), (4, 11383060), (5, 9106448), (8, 5691530), (10, 4553224), (13, 3502480), (16, 2845765), (20, 2276612), (26, 1751240), (40, 1138306), (52, 875620), (65, 700496), (80, 569153), (104, 437810), (130, 350248), (208, 218905), (260, 175124), (520, 87562), (1040, 43781)]