4502365

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 7091712

約数和(自身を除く): 2589347

約数列:

[1, 5, 7, 17, 23, 35, 47, 49, 85, 115, 119, 161, 235, 245, 329, 391, 595, 799, 805, 833, 1081, 1127, 1645, 1955, 2303, 2737, 3995, 4165, 5405, 5593, 5635, 7567, 11515, 13685, 18377, 19159, 27965, 37835, 39151, 52969, 91885, 95795, 128639, 195755, 264845, 643195, 900473, 4502365]

約数ペア:

[(1, 4502365), (5, 900473), (7, 643195), (17, 264845), (23, 195755), (35, 128639), (47, 95795), (49, 91885), (85, 52969), (115, 39151), (119, 37835), (161, 27965), (235, 19159), (245, 18377), (329, 13685), (391, 11515), (595, 7567), (799, 5635), (805, 5593), (833, 5405), (1081, 4165), (1127, 3995), (1645, 2737), (1955, 2303)]