40573090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 76457520

約数和(自身を除く): 35884430

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 2069, 3922, 4138, 9805, 10345, 19610, 20690, 76553, 109657, 153106, 219314, 382765, 548285, 765530, 1096570, 4057309, 8114618, 20286545, 40573090]

約数ペア:

[(1, 40573090), (2, 20286545), (5, 8114618), (10, 4057309), (37, 1096570), (53, 765530), (74, 548285), (106, 382765), (185, 219314), (265, 153106), (370, 109657), (530, 76553), (1961, 20690), (2069, 19610), (3922, 10345), (4138, 9805)]