25856790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27803}}^1$

素因数の和:27844

約数の個数: 32

約数和(自身を含む): 64060416

約数和(自身を除く): 38203626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 27803, 55606, 83409, 139015, 166818, 278030, 417045, 834090, 861893, 1723786, 2585679, 4309465, 5171358, 8618930, 12928395, 25856790]

約数ペア:

[(1, 25856790), (2, 12928395), (3, 8618930), (5, 5171358), (6, 4309465), (10, 2585679), (15, 1723786), (30, 861893), (31, 834090), (62, 417045), (93, 278030), (155, 166818), (186, 139015), (310, 83409), (465, 55606), (930, 27803)]