804828535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2557}}^1$

素因数の和:2632

約数の個数: 48

約数和(自身を含む): 1222191936

約数和(自身を除く): 417363401

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 529, 595, 805, 1955, 2557, 2645, 2737, 3703, 8993, 12785, 13685, 17899, 18515, 43469, 44965, 58811, 62951, 89495, 217345, 294055, 304283, 314755, 411677, 999787, 1352653, 1521415, 2058385, 4998935, 6763265, 6998509, 9468571, 22995101, 34992545, 47342855, 114975505, 160965707, 804828535]

約数ペア:

[(1, 804828535), (5, 160965707), (7, 114975505), (17, 47342855), (23, 34992545), (35, 22995101), (85, 9468571), (115, 6998509), (119, 6763265), (161, 4998935), (391, 2058385), (529, 1521415), (595, 1352653), (805, 999787), (1955, 411677), (2557, 314755), (2645, 304283), (2737, 294055), (3703, 217345), (8993, 89495), (12785, 62951), (13685, 58811), (17899, 44965), (18515, 43469)]