29254420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 67970448

約数和(自身を除く): 38716028

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 3041, 4810, 6082, 9620, 12164, 15205, 30410, 39533, 60820, 79066, 112517, 158132, 197665, 225034, 395330, 450068, 562585, 790660, 1125170, 1462721, 2250340, 2925442, 5850884, 7313605, 14627210, 29254420]

約数ペア:

[(1, 29254420), (2, 14627210), (4, 7313605), (5, 5850884), (10, 2925442), (13, 2250340), (20, 1462721), (26, 1125170), (37, 790660), (52, 562585), (65, 450068), (74, 395330), (130, 225034), (148, 197665), (185, 158132), (260, 112517), (370, 79066), (481, 60820), (740, 39533), (962, 30410), (1924, 15205), (2405, 12164), (3041, 9620), (4810, 6082)]