22848430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 47228832

約数和(自身を除く): 24380402

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 821, 1210, 1265, 1642, 2530, 2783, 4105, 5566, 8210, 9031, 13915, 18062, 18883, 27830, 37766, 45155, 90310, 94415, 99341, 188830, 198682, 207713, 415426, 496705, 993410, 1038565, 2077130, 2284843, 4569686, 11424215, 22848430]

約数ペア:

[(1, 22848430), (2, 11424215), (5, 4569686), (10, 2284843), (11, 2077130), (22, 1038565), (23, 993410), (46, 496705), (55, 415426), (110, 207713), (115, 198682), (121, 188830), (230, 99341), (242, 94415), (253, 90310), (506, 45155), (605, 37766), (821, 27830), (1210, 18883), (1265, 18062), (1642, 13915), (2530, 9031), (2783, 8210), (4105, 5566)]