39489525

素因数分解:

$3^4\times 5^2\times {\mathrm{19501}}^1$

素因数の和:19523

約数の個数: 30

約数和(自身を含む): 73152002

約数和(自身を除く): 33662477

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 19501, 58503, 97505, 175509, 292515, 487525, 526527, 877545, 1462575, 1579581, 2632635, 4387725, 7897905, 13163175, 39489525]

約数ペア:

[(1, 39489525), (3, 13163175), (5, 7897905), (9, 4387725), (15, 2632635), (25, 1579581), (27, 1462575), (45, 877545), (75, 526527), (81, 487525), (135, 292515), (225, 175509), (405, 97505), (675, 58503), (2025, 19501)]