50489207984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1057853}}^1$

素因数の和:1058037

約数の個数: 40

約数和(自身を含む): 103627377840

約数和(自身を除く): 53138169856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 23864, 47728, 1057853, 2115706, 4231412, 8462824, 16925648, 20099207, 40198414, 80396828, 160793656, 166082921, 321587312, 332165842, 664331684, 1328663368, 2657326736, 3155575499, 6311150998, 12622301996, 25244603992, 50489207984]

約数ペア:

[(1, 50489207984), (2, 25244603992), (4, 12622301996), (8, 6311150998), (16, 3155575499), (19, 2657326736), (38, 1328663368), (76, 664331684), (152, 332165842), (157, 321587312), (304, 166082921), (314, 160793656), (628, 80396828), (1256, 40198414), (2512, 20099207), (2983, 16925648), (5966, 8462824), (11932, 4231412), (23864, 2115706), (47728, 1057853)]