5400430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 11197440

約数和(自身を除く): 5797010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 431, 862, 895, 1253, 1790, 2155, 2506, 3017, 4310, 6034, 6265, 12530, 15085, 30170, 77149, 154298, 385745, 540043, 771490, 1080086, 2700215, 5400430]

約数ペア:

[(1, 5400430), (2, 2700215), (5, 1080086), (7, 771490), (10, 540043), (14, 385745), (35, 154298), (70, 77149), (179, 30170), (358, 15085), (431, 12530), (862, 6265), (895, 6034), (1253, 4310), (1790, 3017), (2155, 2506)]