47184170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 97293312

約数和(自身を除く): 50109142

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 101, 110, 137, 155, 202, 274, 310, 341, 505, 682, 685, 1010, 1111, 1370, 1507, 1705, 2222, 3014, 3131, 3410, 4247, 5555, 6262, 7535, 8494, 11110, 13837, 15070, 15655, 21235, 27674, 31310, 34441, 42470, 46717, 68882, 69185, 93434, 138370, 152207, 172205, 233585, 304414, 344410, 428947, 467170, 761035, 857894, 1522070, 2144735, 4289470, 4718417, 9436834, 23592085, 47184170]

約数ペア:

[(1, 47184170), (2, 23592085), (5, 9436834), (10, 4718417), (11, 4289470), (22, 2144735), (31, 1522070), (55, 857894), (62, 761035), (101, 467170), (110, 428947), (137, 344410), (155, 304414), (202, 233585), (274, 172205), (310, 152207), (341, 138370), (505, 93434), (682, 69185), (685, 68882), (1010, 46717), (1111, 42470), (1370, 34441), (1507, 31310), (1705, 27674), (2222, 21235), (3014, 15655), (3131, 15070), (3410, 13837), (4247, 11110), (5555, 8494), (6262, 7535)]