80452100225

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1\times {\mathrm{9007}}^1$

素因数の和:10254

約数の個数: 48

約数和(自身を含む): 116774811648

約数和(自身を除く): 36322711423

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 1075, 1187, 1505, 5935, 7525, 8309, 9007, 29675, 41545, 45035, 51041, 63049, 207725, 225175, 255205, 315245, 357287, 387301, 1276025, 1576225, 1786435, 1936505, 2711107, 8932175, 9682525, 10691309, 13555535, 53456545, 67777675, 74839163, 267282725, 374195815, 459726287, 1870979075, 2298631435, 3218084009, 11493157175, 16090420045, 80452100225]

約数ペア:

[(1, 80452100225), (5, 16090420045), (7, 11493157175), (25, 3218084009), (35, 2298631435), (43, 1870979075), (175, 459726287), (215, 374195815), (301, 267282725), (1075, 74839163), (1187, 67777675), (1505, 53456545), (5935, 13555535), (7525, 10691309), (8309, 9682525), (9007, 8932175), (29675, 2711107), (41545, 1936505), (45035, 1786435), (51041, 1576225), (63049, 1276025), (207725, 387301), (225175, 357287), (255205, 315245)]