65559604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 65077196

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 191, 269, 319, 382, 538, 638, 764, 1076, 1276, 2101, 2959, 4202, 5539, 5918, 7801, 8404, 11078, 11836, 15602, 22156, 31204, 51379, 60929, 85811, 102758, 121858, 171622, 205516, 243716, 343244, 565169, 1130338, 1489991, 2260676, 2979982, 5959964, 16389901, 32779802, 65559604]

約数ペア:

[(1, 65559604), (2, 32779802), (4, 16389901), (11, 5959964), (22, 2979982), (29, 2260676), (44, 1489991), (58, 1130338), (116, 565169), (191, 343244), (269, 243716), (319, 205516), (382, 171622), (538, 121858), (638, 102758), (764, 85811), (1076, 60929), (1276, 51379), (2101, 31204), (2959, 22156), (4202, 15602), (5539, 11836), (5918, 11078), (7801, 8404)]