61474210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51659}}^1$

素因数の和:51690

約数の個数: 32

約数和(自身を含む): 133902720

約数和(自身を除く): 72428510

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 51659, 103318, 258295, 361613, 516590, 723226, 878203, 1756406, 1808065, 3616130, 4391015, 6147421, 8782030, 12294842, 30737105, 61474210]

約数ペア:

[(1, 61474210), (2, 30737105), (5, 12294842), (7, 8782030), (10, 6147421), (14, 4391015), (17, 3616130), (34, 1808065), (35, 1756406), (70, 878203), (85, 723226), (119, 516590), (170, 361613), (238, 258295), (595, 103318), (1190, 51659)]