29297060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 66658032

約数和(自身を除く): 37360972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 281, 401, 562, 802, 1124, 1405, 1604, 2005, 2810, 3653, 4010, 5213, 5620, 7306, 8020, 10426, 14612, 18265, 20852, 26065, 36530, 52130, 73060, 104260, 112681, 225362, 450724, 563405, 1126810, 1464853, 2253620, 2929706, 5859412, 7324265, 14648530, 29297060]

約数ペア:

[(1, 29297060), (2, 14648530), (4, 7324265), (5, 5859412), (10, 2929706), (13, 2253620), (20, 1464853), (26, 1126810), (52, 563405), (65, 450724), (130, 225362), (260, 112681), (281, 104260), (401, 73060), (562, 52130), (802, 36530), (1124, 26065), (1405, 20852), (1604, 18265), (2005, 14612), (2810, 10426), (3653, 8020), (4010, 7306), (5213, 5620)]