105485765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 170201088

約数和(自身を除く): 64715323

約数列:

[1, 5, 7, 11, 17, 35, 55, 71, 77, 85, 119, 187, 227, 355, 385, 497, 595, 781, 935, 1135, 1207, 1309, 1589, 2485, 2497, 3859, 3905, 5467, 6035, 6545, 7945, 8449, 12485, 13277, 16117, 17479, 19295, 27013, 27335, 42245, 42449, 66385, 80585, 87395, 92939, 112819, 135065, 177287, 212245, 273989, 297143, 464695, 564095, 886435, 1241009, 1369945, 1485715, 1917923, 3013879, 6205045, 9589615, 15069395, 21097153, 105485765]

約数ペア:

[(1, 105485765), (5, 21097153), (7, 15069395), (11, 9589615), (17, 6205045), (35, 3013879), (55, 1917923), (71, 1485715), (77, 1369945), (85, 1241009), (119, 886435), (187, 564095), (227, 464695), (355, 297143), (385, 273989), (497, 212245), (595, 177287), (781, 135065), (935, 112819), (1135, 92939), (1207, 87395), (1309, 80585), (1589, 66385), (2485, 42449), (2497, 42245), (3859, 27335), (3905, 27013), (5467, 19295), (6035, 17479), (6545, 16117), (7945, 13277), (8449, 12485)]