28772300935

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{24229}}^1$

素因数の和:24416

約数の個数: 48

約数和(自身を含む): 41565886560

約数和(自身を除く): 12793585625

約数列:

[1, 5, 7, 35, 37, 49, 131, 185, 245, 259, 655, 917, 1295, 1813, 4585, 4847, 6419, 9065, 24229, 24235, 32095, 33929, 121145, 169603, 169645, 237503, 848015, 896473, 1187221, 1187515, 3173999, 4482365, 5936105, 6275311, 15869995, 22217993, 31376555, 43927177, 111089965, 117437963, 155525951, 219635885, 587189815, 777629755, 822065741, 4110328705, 5754460187, 28772300935]

約数ペア:

[(1, 28772300935), (5, 5754460187), (7, 4110328705), (35, 822065741), (37, 777629755), (49, 587189815), (131, 219635885), (185, 155525951), (245, 117437963), (259, 111089965), (655, 43927177), (917, 31376555), (1295, 22217993), (1813, 15869995), (4585, 6275311), (4847, 5936105), (6419, 4482365), (9065, 3173999), (24229, 1187515), (24235, 1187221), (32095, 896473), (33929, 848015), (121145, 237503), (169603, 169645)]