5440880090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{88657}}^1$

素因数の和:88719

約数の個数: 48

約数和(自身を含む): 10944298152

約数和(自身を除く): 5503418062

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 361, 646, 722, 1615, 1805, 3230, 3610, 6137, 12274, 30685, 61370, 88657, 177314, 443285, 886570, 1507169, 1684483, 3014338, 3368966, 7535845, 8422415, 15071690, 16844830, 28636211, 32005177, 57272422, 64010354, 143181055, 160025885, 286362110, 320051770, 544088009, 1088176018, 2720440045, 5440880090]

約数ペア:

[(1, 5440880090), (2, 2720440045), (5, 1088176018), (10, 544088009), (17, 320051770), (19, 286362110), (34, 160025885), (38, 143181055), (85, 64010354), (95, 57272422), (170, 32005177), (190, 28636211), (323, 16844830), (361, 15071690), (646, 8422415), (722, 7535845), (1615, 3368966), (1805, 3014338), (3230, 1684483), (3610, 1507169), (6137, 886570), (12274, 443285), (30685, 177314), (61370, 88657)]