54080845

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 82639872

約数和(自身を除く): 28559027

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 169, 205, 223, 287, 455, 533, 845, 1115, 1183, 1435, 1561, 2665, 2899, 3731, 5915, 6929, 7805, 9143, 14495, 18655, 20293, 34645, 37687, 45715, 48503, 64001, 101465, 118859, 188435, 242515, 263809, 320005, 594295, 832013, 1319045, 1545167, 4160065, 7725835, 10816169, 54080845]

約数ペア:

[(1, 54080845), (5, 10816169), (7, 7725835), (13, 4160065), (35, 1545167), (41, 1319045), (65, 832013), (91, 594295), (169, 320005), (205, 263809), (223, 242515), (287, 188435), (455, 118859), (533, 101465), (845, 64001), (1115, 48503), (1183, 45715), (1435, 37687), (1561, 34645), (2665, 20293), (2899, 18655), (3731, 14495), (5915, 9143), (6929, 7805)]