25731930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{122533}}^1$

素因数の和:122550

約数の個数: 32

約数和(自身を含む): 70579584

約数和(自身を除く): 44847654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 122533, 245066, 367599, 612665, 735198, 857731, 1225330, 1715462, 1837995, 2573193, 3675990, 4288655, 5146386, 8577310, 12865965, 25731930]

約数ペア:

[(1, 25731930), (2, 12865965), (3, 8577310), (5, 5146386), (6, 4288655), (7, 3675990), (10, 2573193), (14, 1837995), (15, 1715462), (21, 1225330), (30, 857731), (35, 735198), (42, 612665), (70, 367599), (105, 245066), (210, 122533)]