252138412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{50549}}^1$

素因数の和:50625

約数の個数: 24

約数和(自身を含む): 467082000

約数和(自身を除く): 214943588

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 50549, 101098, 202196, 1465921, 2173607, 2931842, 4347214, 5863684, 8694428, 63034603, 126069206, 252138412]

約数ペア:

[(1, 252138412), (2, 126069206), (4, 63034603), (29, 8694428), (43, 5863684), (58, 4347214), (86, 2931842), (116, 2173607), (172, 1465921), (1247, 202196), (2494, 101098), (4988, 50549)]