55513835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 76059648

約数和(自身を除く): 20545813

約数列:

[1, 5, 13, 23, 65, 71, 115, 299, 355, 523, 923, 1495, 1633, 2615, 4615, 6799, 8165, 12029, 21229, 33995, 37133, 60145, 106145, 156377, 185665, 482729, 781885, 854059, 2413645, 4270295, 11102767, 55513835]

約数ペア:

[(1, 55513835), (5, 11102767), (13, 4270295), (23, 2413645), (65, 854059), (71, 781885), (115, 482729), (299, 185665), (355, 156377), (523, 106145), (923, 60145), (1495, 37133), (1633, 33995), (2615, 21229), (4615, 12029), (6799, 8165)]