51081366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39233}}^1$

素因数の和:39276

約数の個数: 32

約数和(自身を含む): 120526848

約数和(自身を除く): 69445482

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 39233, 78466, 117699, 235398, 274631, 549262, 823893, 1216223, 1647786, 2432446, 3648669, 7297338, 8513561, 17027122, 25540683, 51081366]

約数ペア:

[(1, 51081366), (2, 25540683), (3, 17027122), (6, 8513561), (7, 7297338), (14, 3648669), (21, 2432446), (31, 1647786), (42, 1216223), (62, 823893), (93, 549262), (186, 274631), (217, 235398), (434, 117699), (651, 78466), (1302, 39233)]