21332200530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{51419}}^1\times {\mathrm{13829}}^1$

素因数の和:65258

約数の個数: 32

約数和(自身を含む): 51201979200

約数和(自身を除く): 29869778670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13829, 27658, 41487, 51419, 69145, 82974, 102838, 138290, 154257, 207435, 257095, 308514, 414870, 514190, 771285, 1542570, 711073351, 1422146702, 2133220053, 3555366755, 4266440106, 7110733510, 10666100265, 21332200530]

約数ペア:

[(1, 21332200530), (2, 10666100265), (3, 7110733510), (5, 4266440106), (6, 3555366755), (10, 2133220053), (15, 1422146702), (30, 711073351), (13829, 1542570), (27658, 771285), (41487, 514190), (51419, 414870), (69145, 308514), (82974, 257095), (102838, 207435), (138290, 154257)]