55698580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3037}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 134741376

約数和(自身を除く): 79042796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3037, 3668, 4585, 6074, 9170, 12148, 15185, 18340, 21259, 30370, 42518, 60740, 85036, 106295, 212590, 397847, 425180, 795694, 1591388, 1989235, 2784929, 3978470, 5569858, 7956940, 11139716, 13924645, 27849290, 55698580]

約数ペア:

[(1, 55698580), (2, 27849290), (4, 13924645), (5, 11139716), (7, 7956940), (10, 5569858), (14, 3978470), (20, 2784929), (28, 1989235), (35, 1591388), (70, 795694), (131, 425180), (140, 397847), (262, 212590), (524, 106295), (655, 85036), (917, 60740), (1310, 42518), (1834, 30370), (2620, 21259), (3037, 18340), (3668, 15185), (4585, 12148), (6074, 9170)]