11162140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 14693060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 449, 452, 565, 898, 1130, 1243, 1796, 2245, 2260, 2486, 4490, 4939, 4972, 6215, 8980, 9878, 12430, 19756, 24695, 24860, 49390, 50737, 98780, 101474, 202948, 253685, 507370, 558107, 1014740, 1116214, 2232428, 2790535, 5581070, 11162140]

約数ペア:

[(1, 11162140), (2, 5581070), (4, 2790535), (5, 2232428), (10, 1116214), (11, 1014740), (20, 558107), (22, 507370), (44, 253685), (55, 202948), (110, 101474), (113, 98780), (220, 50737), (226, 49390), (449, 24860), (452, 24695), (565, 19756), (898, 12430), (1130, 9878), (1243, 8980), (1796, 6215), (2245, 4972), (2260, 4939), (2486, 4490)]