52321809345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{20639767}}^1$

素因数の和:20639801

約数の個数: 24

約数和(自身を含む): 90649861056

約数和(自身を除く): 38328051711

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 20639767, 61919301, 103198835, 268316971, 309596505, 804950913, 1341584855, 3488120623, 4024754565, 10464361869, 17440603115, 52321809345]

約数ペア:

[(1, 52321809345), (3, 17440603115), (5, 10464361869), (13, 4024754565), (15, 3488120623), (39, 1341584855), (65, 804950913), (169, 309596505), (195, 268316971), (507, 103198835), (845, 61919301), (2535, 20639767)]