25387128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9069

約数の個数: 64

約数和(自身を含む): 75952800

約数和(自身を除く): 50565672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9041, 18082, 27123, 36164, 54246, 72328, 81369, 108492, 117533, 162738, 216984, 235066, 244107, 325476, 352599, 470132, 488214, 650952, 705198, 940264, 976428, 1057797, 1410396, 1952856, 2115594, 2820792, 3173391, 4231188, 6346782, 8462376, 12693564, 25387128]

約数ペア:

[(1, 25387128), (2, 12693564), (3, 8462376), (4, 6346782), (6, 4231188), (8, 3173391), (9, 2820792), (12, 2115594), (13, 1952856), (18, 1410396), (24, 1057797), (26, 976428), (27, 940264), (36, 705198), (39, 650952), (52, 488214), (54, 470132), (72, 352599), (78, 325476), (104, 244107), (108, 235066), (117, 216984), (156, 162738), (216, 117533), (234, 108492), (312, 81369), (351, 72328), (468, 54246), (702, 36164), (936, 27123), (1404, 18082), (2808, 9041)]