89522125

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 142331904

約数和(自身を除く): 52809779

約数列:

[1, 5, 7, 11, 25, 35, 55, 71, 77, 125, 131, 175, 275, 355, 385, 497, 655, 781, 875, 917, 1375, 1441, 1775, 1925, 2485, 3275, 3905, 4585, 5467, 7205, 8875, 9301, 9625, 10087, 12425, 16375, 19525, 22925, 27335, 36025, 46505, 50435, 62125, 65107, 97625, 102311, 114625, 136675, 180125, 232525, 252175, 325535, 511555, 683375, 716177, 1162625, 1260875, 1627675, 2557775, 3580885, 8138375, 12788875, 17904425, 89522125]

約数ペア:

[(1, 89522125), (5, 17904425), (7, 12788875), (11, 8138375), (25, 3580885), (35, 2557775), (55, 1627675), (71, 1260875), (77, 1162625), (125, 716177), (131, 683375), (175, 511555), (275, 325535), (355, 252175), (385, 232525), (497, 180125), (655, 136675), (781, 114625), (875, 102311), (917, 97625), (1375, 65107), (1441, 62125), (1775, 50435), (1925, 46505), (2485, 36025), (3275, 27335), (3905, 22925), (4585, 19525), (5467, 16375), (7205, 12425), (8875, 10087), (9301, 9625)]