22473028820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{32563}}^1$

素因数の和:35720

約数の個数: 48

約数和(自身を含む): 51501659328

約数和(自身を除く): 29028630508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3137, 6274, 12548, 15685, 31370, 32563, 34507, 62740, 65126, 69014, 130252, 138028, 162815, 172535, 325630, 345070, 358193, 651260, 690140, 716386, 1432772, 1790965, 3581930, 7163860, 102150131, 204300262, 408600524, 510750655, 1021501310, 1123651441, 2043002620, 2247302882, 4494605764, 5618257205, 11236514410, 22473028820]

約数ペア:

[(1, 22473028820), (2, 11236514410), (4, 5618257205), (5, 4494605764), (10, 2247302882), (11, 2043002620), (20, 1123651441), (22, 1021501310), (44, 510750655), (55, 408600524), (110, 204300262), (220, 102150131), (3137, 7163860), (6274, 3581930), (12548, 1790965), (15685, 1432772), (31370, 716386), (32563, 690140), (34507, 651260), (62740, 358193), (65126, 345070), (69014, 325630), (130252, 172535), (138028, 162815)]