29291255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 15498505

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2261, 2591, 11305, 12955, 18137, 44047, 49229, 90685, 220235, 246145, 308329, 344603, 836893, 1541645, 1723015, 4184465, 5858251, 29291255]

約数ペア:

[(1, 29291255), (5, 5858251), (7, 4184465), (17, 1723015), (19, 1541645), (35, 836893), (85, 344603), (95, 308329), (119, 246145), (133, 220235), (323, 90685), (595, 49229), (665, 44047), (1615, 18137), (2261, 12955), (2591, 11305)]