52159120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50153}}^1$

素因数の和:50179

約数の個数: 40

約数和(自身を含む): 130601016

約数和(自身を除く): 78441896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 50153, 100306, 200612, 250765, 401224, 501530, 651989, 802448, 1003060, 1303978, 2006120, 2607956, 3259945, 4012240, 5215912, 6519890, 10431824, 13039780, 26079560, 52159120]

約数ペア:

[(1, 52159120), (2, 26079560), (4, 13039780), (5, 10431824), (8, 6519890), (10, 5215912), (13, 4012240), (16, 3259945), (20, 2607956), (26, 2006120), (40, 1303978), (52, 1003060), (65, 802448), (80, 651989), (104, 501530), (130, 401224), (208, 250765), (260, 200612), (520, 100306), (1040, 50153)]