47789570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 90049968

約数和(自身を除く): 42260398

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 2437, 3922, 4874, 9805, 12185, 19610, 24370, 90169, 129161, 180338, 258322, 450845, 645805, 901690, 1291610, 4778957, 9557914, 23894785, 47789570]

約数ペア:

[(1, 47789570), (2, 23894785), (5, 9557914), (10, 4778957), (37, 1291610), (53, 901690), (74, 645805), (106, 450845), (185, 258322), (265, 180338), (370, 129161), (530, 90169), (1961, 24370), (2437, 19610), (3922, 12185), (4874, 9805)]