49429770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126743}}^1$

素因数の和:126766

約数の個数: 32

約数和(自身を含む): 127757952

約数和(自身を除く): 78328182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 126743, 253486, 380229, 633715, 760458, 1267430, 1647659, 1901145, 3295318, 3802290, 4942977, 8238295, 9885954, 16476590, 24714885, 49429770]

約数ペア:

[(1, 49429770), (2, 24714885), (3, 16476590), (5, 9885954), (6, 8238295), (10, 4942977), (13, 3802290), (15, 3295318), (26, 1901145), (30, 1647659), (39, 1267430), (65, 760458), (78, 633715), (130, 380229), (195, 253486), (390, 126743)]