61870610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 114633792

約数和(自身を除く): 52763182

約数列:

[1, 2, 5, 10, 53, 106, 107, 214, 265, 530, 535, 1070, 1091, 2182, 5455, 5671, 10910, 11342, 28355, 56710, 57823, 115646, 116737, 233474, 289115, 578230, 583685, 1167370, 6187061, 12374122, 30935305, 61870610]

約数ペア:

[(1, 61870610), (2, 30935305), (5, 12374122), (10, 6187061), (53, 1167370), (106, 583685), (107, 578230), (214, 289115), (265, 233474), (530, 116737), (535, 115646), (1070, 57823), (1091, 56710), (2182, 28355), (5455, 11342), (5671, 10910)]