26132960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23333}}^1$

素因数の和:23355

約数の個数: 48

約数和(自身を含む): 70562016

約数和(自身を除く): 44429056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 23333, 46666, 93332, 116665, 163331, 186664, 233330, 326662, 373328, 466660, 653324, 746656, 816655, 933320, 1306648, 1633310, 1866640, 2613296, 3266620, 3733280, 5226592, 6533240, 13066480, 26132960]

約数ペア:

[(1, 26132960), (2, 13066480), (4, 6533240), (5, 5226592), (7, 3733280), (8, 3266620), (10, 2613296), (14, 1866640), (16, 1633310), (20, 1306648), (28, 933320), (32, 816655), (35, 746656), (40, 653324), (56, 466660), (70, 373328), (80, 326662), (112, 233330), (140, 186664), (160, 163331), (224, 116665), (280, 93332), (560, 46666), (1120, 23333)]