40106480650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{285557}}^1$

素因数の和:285675

約数の個数: 36

約数和(自身を含む): 76032387522

約数和(自身を除く): 35925906872

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 2809, 5618, 14045, 28090, 70225, 140450, 285557, 571114, 1427785, 2855570, 7138925, 14277850, 15134521, 30269042, 75672605, 151345210, 378363025, 756726050, 802129613, 1604259226, 4010648065, 8021296130, 20053240325, 40106480650]

約数ペア:

[(1, 40106480650), (2, 20053240325), (5, 8021296130), (10, 4010648065), (25, 1604259226), (50, 802129613), (53, 756726050), (106, 378363025), (265, 151345210), (530, 75672605), (1325, 30269042), (2650, 15134521), (2809, 14277850), (5618, 7138925), (14045, 2855570), (28090, 1427785), (70225, 571114), (140450, 285557)]