41220580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1$

素因数の和:3024

約数の個数: 48

約数和(自身を含む): 93922416

約数和(自身を除く): 52701836

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2788, 2957, 3485, 5914, 6970, 11828, 13940, 14785, 29570, 50269, 59140, 100538, 121237, 201076, 242474, 251345, 484948, 502690, 606185, 1005380, 1212370, 2061029, 2424740, 4122058, 8244116, 10305145, 20610290, 41220580]

約数ペア:

[(1, 41220580), (2, 20610290), (4, 10305145), (5, 8244116), (10, 4122058), (17, 2424740), (20, 2061029), (34, 1212370), (41, 1005380), (68, 606185), (82, 502690), (85, 484948), (164, 251345), (170, 242474), (205, 201076), (340, 121237), (410, 100538), (697, 59140), (820, 50269), (1394, 29570), (2788, 14785), (2957, 13940), (3485, 11828), (5914, 6970)]