5280491540

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{10163}}^1$

素因数の和:10568

約数の個数: 48

約数和(自身を含む): 11259597888

約数和(自身を除く): 5979106348

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 313, 332, 415, 626, 830, 1252, 1565, 1660, 3130, 6260, 10163, 20326, 25979, 40652, 50815, 51958, 101630, 103916, 129895, 203260, 259790, 519580, 843529, 1687058, 3181019, 3374116, 4217645, 6362038, 8435290, 12724076, 15905095, 16870580, 31810190, 63620380, 264024577, 528049154, 1056098308, 1320122885, 2640245770, 5280491540]

約数ペア:

[(1, 5280491540), (2, 2640245770), (4, 1320122885), (5, 1056098308), (10, 528049154), (20, 264024577), (83, 63620380), (166, 31810190), (313, 16870580), (332, 15905095), (415, 12724076), (626, 8435290), (830, 6362038), (1252, 4217645), (1565, 3374116), (1660, 3181019), (3130, 1687058), (6260, 843529), (10163, 519580), (20326, 259790), (25979, 203260), (40652, 129895), (50815, 103916), (51958, 101630)]