25455516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 63221760

約数和(自身を除く): 37766244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1151, 1164, 1843, 2302, 3453, 3686, 4604, 5529, 6906, 7372, 11058, 13812, 21869, 22116, 43738, 65607, 87476, 111647, 131214, 223294, 262428, 334941, 446588, 669882, 1339764, 2121293, 4242586, 6363879, 8485172, 12727758, 25455516]

約数ペア:

[(1, 25455516), (2, 12727758), (3, 8485172), (4, 6363879), (6, 4242586), (12, 2121293), (19, 1339764), (38, 669882), (57, 446588), (76, 334941), (97, 262428), (114, 223294), (194, 131214), (228, 111647), (291, 87476), (388, 65607), (582, 43738), (1151, 22116), (1164, 21869), (1843, 13812), (2302, 11058), (3453, 7372), (3686, 6906), (4604, 5529)]