1723913135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{5477}}^1$

素因数の和:5552

約数の個数: 48

約数和(自身を含む): 2617344576

約数和(自身を除く): 893431441

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 529, 595, 805, 1955, 2645, 2737, 3703, 5477, 8993, 13685, 18515, 27385, 38339, 44965, 62951, 93109, 125971, 191695, 314755, 465545, 629855, 651763, 881797, 2141507, 2897333, 3258815, 4408985, 10707535, 14486665, 14990549, 20281331, 49254661, 74952745, 101406655, 246273305, 344782627, 1723913135]

約数ペア:

[(1, 1723913135), (5, 344782627), (7, 246273305), (17, 101406655), (23, 74952745), (35, 49254661), (85, 20281331), (115, 14990549), (119, 14486665), (161, 10707535), (391, 4408985), (529, 3258815), (595, 2897333), (805, 2141507), (1955, 881797), (2645, 651763), (2737, 629855), (3703, 465545), (5477, 314755), (8993, 191695), (13685, 125971), (18515, 93109), (27385, 62951), (38339, 44965)]