51388787232

素因数分解:

$2^5\times 3^4\times {\mathrm{19825921}}^1$

素因数の和:19825943

約数の個数: 60

約数和(自身を含む): 151133003406

約数和(自身を除く): 99744216174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 19825921, 39651842, 59477763, 79303684, 118955526, 158607368, 178433289, 237911052, 317214736, 356866578, 475822104, 535299867, 634429472, 713733156, 951644208, 1070599734, 1427466312, 1605899601, 1903288416, 2141199468, 2854932624, 3211799202, 4282398936, 5709865248, 6423598404, 8564797872, 12847196808, 17129595744, 25694393616, 51388787232]

約数ペア:

[(1, 51388787232), (2, 25694393616), (3, 17129595744), (4, 12847196808), (6, 8564797872), (8, 6423598404), (9, 5709865248), (12, 4282398936), (16, 3211799202), (18, 2854932624), (24, 2141199468), (27, 1903288416), (32, 1605899601), (36, 1427466312), (48, 1070599734), (54, 951644208), (72, 713733156), (81, 634429472), (96, 535299867), (108, 475822104), (144, 356866578), (162, 317214736), (216, 237911052), (288, 178433289), (324, 158607368), (432, 118955526), (648, 79303684), (864, 59477763), (1296, 39651842), (2592, 19825921)]