4850988891827

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2677}}^1\times {\mathrm{8423}}^1$

素因数の和:11212

約数の個数: 48

約数和(自身を含む): 5614601391360

約数和(自身を除く): 763612499533

約数列:

[1, 13, 19, 67, 169, 247, 871, 1273, 2677, 3211, 8423, 11323, 16549, 34801, 50863, 109499, 160037, 179359, 215137, 452413, 564341, 661219, 1423487, 2080481, 2331667, 3407821, 7336433, 8595847, 10722479, 22548371, 27046253, 30311671, 44301673, 95373629, 139392227, 293128823, 428419049, 575921749, 1510740857, 1812098951, 3810674699, 5569447637, 19639631141, 28704076283, 72402819281, 255315204833, 373152991679, 4850988891827]

約数ペア:

[(1, 4850988891827), (13, 373152991679), (19, 255315204833), (67, 72402819281), (169, 28704076283), (247, 19639631141), (871, 5569447637), (1273, 3810674699), (2677, 1812098951), (3211, 1510740857), (8423, 575921749), (11323, 428419049), (16549, 293128823), (34801, 139392227), (50863, 95373629), (109499, 44301673), (160037, 30311671), (179359, 27046253), (215137, 22548371), (452413, 10722479), (564341, 8595847), (661219, 7336433), (1423487, 3407821), (2080481, 2331667)]