131569550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1201}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 280806432

約数和(自身を除く): 149236882

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 313, 350, 626, 1201, 1565, 2191, 2402, 3130, 4382, 6005, 7825, 8407, 10955, 12010, 15650, 16814, 21910, 30025, 42035, 54775, 60050, 84070, 109550, 210175, 375913, 420350, 751826, 1879565, 2631391, 3759130, 5262782, 9397825, 13156955, 18795650, 26313910, 65784775, 131569550]

約数ペア:

[(1, 131569550), (2, 65784775), (5, 26313910), (7, 18795650), (10, 13156955), (14, 9397825), (25, 5262782), (35, 3759130), (50, 2631391), (70, 1879565), (175, 751826), (313, 420350), (350, 375913), (626, 210175), (1201, 109550), (1565, 84070), (2191, 60050), (2402, 54775), (3130, 42035), (4382, 30025), (6005, 21910), (7825, 16814), (8407, 15650), (10955, 12010)]