52321305

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 86169600

約数和(自身を除く): 33848295

約数列:

[1, 3, 5, 15, 67, 79, 201, 237, 335, 395, 659, 1005, 1185, 1977, 3295, 5293, 9885, 15879, 26465, 44153, 52061, 79395, 132459, 156183, 220765, 260305, 662295, 780915, 3488087, 10464261, 17440435, 52321305]

約数ペア:

[(1, 52321305), (3, 17440435), (5, 10464261), (15, 3488087), (67, 780915), (79, 662295), (201, 260305), (237, 220765), (335, 156183), (395, 132459), (659, 79395), (1005, 52061), (1185, 44153), (1977, 26465), (3295, 15879), (5293, 9885)]