5160590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 9897120

約数和(自身を除く): 4736530

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 173, 190, 314, 346, 785, 865, 1570, 1730, 2983, 3287, 5966, 6574, 14915, 16435, 27161, 29830, 32870, 54322, 135805, 271610, 516059, 1032118, 2580295, 5160590]

約数ペア:

[(1, 5160590), (2, 2580295), (5, 1032118), (10, 516059), (19, 271610), (38, 135805), (95, 54322), (157, 32870), (173, 29830), (190, 27161), (314, 16435), (346, 14915), (785, 6574), (865, 5966), (1570, 3287), (1730, 2983)]