26960252

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1130

約数の個数: 36

約数和(自身を含む): 52888248

約数和(自身を除く): 25927996

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1051, 1166, 2102, 2332, 4204, 6413, 11561, 12826, 23122, 25652, 46244, 55703, 111406, 127171, 222812, 254342, 508684, 612733, 1225466, 2450932, 6740063, 13480126, 26960252]

約数ペア:

[(1, 26960252), (2, 13480126), (4, 6740063), (11, 2450932), (22, 1225466), (44, 612733), (53, 508684), (106, 254342), (121, 222812), (212, 127171), (242, 111406), (484, 55703), (583, 46244), (1051, 25652), (1166, 23122), (2102, 12826), (2332, 11561), (4204, 6413)]