83153278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 137473056

約数和(自身を除く): 54319778

約数列:

[1, 2, 13, 26, 73, 146, 193, 227, 386, 454, 949, 1898, 2509, 2951, 5018, 5902, 14089, 16571, 28178, 33142, 43811, 87622, 183157, 215423, 366314, 430846, 569543, 1139086, 3198203, 6396406, 41576639, 83153278]

約数ペア:

[(1, 83153278), (2, 41576639), (13, 6396406), (26, 3198203), (73, 1139086), (146, 569543), (193, 430846), (227, 366314), (386, 215423), (454, 183157), (949, 87622), (1898, 43811), (2509, 33142), (2951, 28178), (5018, 16571), (5902, 14089)]