25043128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 52955280

約数和(自身を除く): 27912152

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 631, 902, 968, 1262, 1804, 2524, 3608, 4961, 5048, 6941, 9922, 13882, 19844, 25871, 27764, 39688, 51742, 55528, 76351, 103484, 152702, 206968, 284581, 305404, 569162, 610808, 1138324, 2276648, 3130391, 6260782, 12521564, 25043128]

約数ペア:

[(1, 25043128), (2, 12521564), (4, 6260782), (8, 3130391), (11, 2276648), (22, 1138324), (41, 610808), (44, 569162), (82, 305404), (88, 284581), (121, 206968), (164, 152702), (242, 103484), (328, 76351), (451, 55528), (484, 51742), (631, 39688), (902, 27764), (968, 25871), (1262, 19844), (1804, 13882), (2524, 9922), (3608, 6941), (4961, 5048)]