45473205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 75769344

約数和(自身を除く): 30296139

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 705, 795, 1217, 2491, 3651, 6085, 7473, 12455, 18255, 37365, 57199, 64501, 171597, 193503, 285995, 322505, 857985, 967515, 3031547, 9094641, 15157735, 45473205]

約数ペア:

[(1, 45473205), (3, 15157735), (5, 9094641), (15, 3031547), (47, 967515), (53, 857985), (141, 322505), (159, 285995), (235, 193503), (265, 171597), (705, 64501), (795, 57199), (1217, 37365), (2491, 18255), (3651, 12455), (6085, 7473)]