30425505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 53682048

約数和(自身を除く): 23256543

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 1901, 3201, 5335, 5703, 9505, 16005, 20911, 28515, 62733, 104555, 184397, 313665, 553191, 921985, 2028367, 2765955, 6085101, 10141835, 30425505]

約数ペア:

[(1, 30425505), (3, 10141835), (5, 6085101), (11, 2765955), (15, 2028367), (33, 921985), (55, 553191), (97, 313665), (165, 184397), (291, 104555), (485, 62733), (1067, 28515), (1455, 20911), (1901, 16005), (3201, 9505), (5335, 5703)]