56479338

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 130178880

約数和(自身を除く): 73699542

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 379, 487, 758, 974, 1137, 1461, 2274, 2922, 3411, 4383, 6443, 6822, 8279, 8766, 12886, 16558, 19329, 24837, 38658, 49674, 57987, 74511, 115974, 149022, 184573, 369146, 553719, 1107438, 1661157, 3137741, 3322314, 6275482, 9413223, 18826446, 28239669, 56479338]

約数ペア:

[(1, 56479338), (2, 28239669), (3, 18826446), (6, 9413223), (9, 6275482), (17, 3322314), (18, 3137741), (34, 1661157), (51, 1107438), (102, 553719), (153, 369146), (306, 184573), (379, 149022), (487, 115974), (758, 74511), (974, 57987), (1137, 49674), (1461, 38658), (2274, 24837), (2922, 19329), (3411, 16558), (4383, 12886), (6443, 8766), (6822, 8279)]