53475032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1193}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 108319680

約数和(自身を除く): 54844648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1193, 1724, 2386, 3448, 4772, 5603, 9544, 11206, 15509, 22412, 31018, 44824, 62036, 124072, 514183, 1028366, 2056732, 4113464, 6684379, 13368758, 26737516, 53475032]

約数ペア:

[(1, 53475032), (2, 26737516), (4, 13368758), (8, 6684379), (13, 4113464), (26, 2056732), (52, 1028366), (104, 514183), (431, 124072), (862, 62036), (1193, 44824), (1724, 31018), (2386, 22412), (3448, 15509), (4772, 11206), (5603, 9544)]