58420257

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52489}}^1$

素因数の和:52552

約数の個数: 16

約数和(自身を含む): 90702720

約数和(自身を除く): 32282463

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 52489, 157467, 367423, 1102269, 2781917, 8345751, 19473419, 58420257]

約数ペア:

[(1, 58420257), (3, 19473419), (7, 8345751), (21, 2781917), (53, 1102269), (159, 367423), (371, 157467), (1113, 52489)]