52438290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{91997}}^1$

素因数の和:92026

約数の個数: 32

約数和(自身を含む): 132477120

約数和(自身を除く): 80038830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 91997, 183994, 275991, 459985, 551982, 919970, 1379955, 1747943, 2759910, 3495886, 5243829, 8739715, 10487658, 17479430, 26219145, 52438290]

約数ペア:

[(1, 52438290), (2, 26219145), (3, 17479430), (5, 10487658), (6, 8739715), (10, 5243829), (15, 3495886), (19, 2759910), (30, 1747943), (38, 1379955), (57, 919970), (95, 551982), (114, 459985), (190, 275991), (285, 183994), (570, 91997)]