548183870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{14591}}^1$

素因数の和:14645

約数の個数: 48

約数和(自身を含む): 1128895488

約数和(自身を除く): 580711618

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 14591, 18785, 29182, 37570, 72955, 145910, 189683, 248047, 379366, 496094, 948415, 1240235, 1896830, 2480470, 3224611, 4216799, 6449222, 8433598, 16123055, 21083995, 32246110, 42167990, 54818387, 109636774, 274091935, 548183870]

約数ペア:

[(1, 548183870), (2, 274091935), (5, 109636774), (10, 54818387), (13, 42167990), (17, 32246110), (26, 21083995), (34, 16123055), (65, 8433598), (85, 6449222), (130, 4216799), (170, 3224611), (221, 2480470), (289, 1896830), (442, 1240235), (578, 948415), (1105, 496094), (1445, 379366), (2210, 248047), (2890, 189683), (3757, 145910), (7514, 72955), (14591, 37570), (18785, 29182)]