57948580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4157}}^1$

素因数の和:4224

約数の個数: 48

約数和(自身を含む): 132024816

約数和(自身を除く): 74076236

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2788, 3485, 4157, 6970, 8314, 13940, 16628, 20785, 41570, 70669, 83140, 141338, 170437, 282676, 340874, 353345, 681748, 706690, 852185, 1413380, 1704370, 2897429, 3408740, 5794858, 11589716, 14487145, 28974290, 57948580]

約数ペア:

[(1, 57948580), (2, 28974290), (4, 14487145), (5, 11589716), (10, 5794858), (17, 3408740), (20, 2897429), (34, 1704370), (41, 1413380), (68, 852185), (82, 706690), (85, 681748), (164, 353345), (170, 340874), (205, 282676), (340, 170437), (410, 141338), (697, 83140), (820, 70669), (1394, 41570), (2788, 20785), (3485, 16628), (4157, 13940), (6970, 8314)]