13588850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 28498176

約数和(自身を除く): 14909326

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 797, 1550, 1594, 1705, 3410, 3985, 7970, 8525, 8767, 17050, 17534, 19925, 24707, 39850, 43835, 49414, 87670, 123535, 219175, 247070, 271777, 438350, 543554, 617675, 1235350, 1358885, 2717770, 6794425, 13588850]

約数ペア:

[(1, 13588850), (2, 6794425), (5, 2717770), (10, 1358885), (11, 1235350), (22, 617675), (25, 543554), (31, 438350), (50, 271777), (55, 247070), (62, 219175), (110, 123535), (155, 87670), (275, 49414), (310, 43835), (341, 39850), (550, 24707), (682, 19925), (775, 17534), (797, 17050), (1550, 8767), (1594, 8525), (1705, 7970), (3410, 3985)]