53743638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{689021}}^1$

素因数の和:689039

約数の個数: 16

約数和(自身を含む): 115755696

約数和(自身を除く): 62012058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 689021, 1378042, 2067063, 4134126, 8957273, 17914546, 26871819, 53743638]

約数ペア:

[(1, 53743638), (2, 26871819), (3, 17914546), (6, 8957273), (13, 4134126), (26, 2067063), (39, 1378042), (78, 689021)]