52265920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23333}}^1$

素因数の和:23357

約数の個数: 56

約数和(自身を含む): 142244064

約数和(自身を除く): 89978144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23333, 46666, 93332, 116665, 163331, 186664, 233330, 326662, 373328, 466660, 653324, 746656, 816655, 933320, 1306648, 1493312, 1633310, 1866640, 2613296, 3266620, 3733280, 5226592, 6533240, 7466560, 10453184, 13066480, 26132960, 52265920]

約数ペア:

[(1, 52265920), (2, 26132960), (4, 13066480), (5, 10453184), (7, 7466560), (8, 6533240), (10, 5226592), (14, 3733280), (16, 3266620), (20, 2613296), (28, 1866640), (32, 1633310), (35, 1493312), (40, 1306648), (56, 933320), (64, 816655), (70, 746656), (80, 653324), (112, 466660), (140, 373328), (160, 326662), (224, 233330), (280, 186664), (320, 163331), (448, 116665), (560, 93332), (1120, 46666), (2240, 23333)]