41021320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25013}}^1$

素因数の和:25065

約数の個数: 32

約数和(自身を含む): 94552920

約数和(自身を除く): 53531600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 25013, 50026, 100052, 125065, 200104, 250130, 500260, 1000520, 1025533, 2051066, 4102132, 5127665, 8204264, 10255330, 20510660, 41021320]

約数ペア:

[(1, 41021320), (2, 20510660), (4, 10255330), (5, 8204264), (8, 5127665), (10, 4102132), (20, 2051066), (40, 1025533), (41, 1000520), (82, 500260), (164, 250130), (205, 200104), (328, 125065), (410, 100052), (820, 50026), (1640, 25013)]