53986635

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17387}}^1$

素因数の和:17424

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 46168245

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 17387, 52161, 86935, 156483, 260805, 399901, 469449, 782415, 1199703, 1999505, 2347245, 3599109, 5998515, 10797327, 17995545, 53986635]

約数ペア:

[(1, 53986635), (3, 17995545), (5, 10797327), (9, 5998515), (15, 3599109), (23, 2347245), (27, 1999505), (45, 1199703), (69, 782415), (115, 469449), (135, 399901), (207, 260805), (345, 156483), (621, 86935), (1035, 52161), (3105, 17387)]