50891994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 117854880

約数和(自身を除く): 66962886

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2221, 2546, 3819, 4442, 6663, 7638, 11457, 13326, 19989, 22914, 39978, 42199, 84398, 126597, 148807, 253194, 297614, 379791, 446421, 759582, 892842, 1339263, 2678526, 2827333, 5654666, 8481999, 16963998, 25445997, 50891994]

約数ペア:

[(1, 50891994), (2, 25445997), (3, 16963998), (6, 8481999), (9, 5654666), (18, 2827333), (19, 2678526), (38, 1339263), (57, 892842), (67, 759582), (114, 446421), (134, 379791), (171, 297614), (201, 253194), (342, 148807), (402, 126597), (603, 84398), (1206, 42199), (1273, 39978), (2221, 22914), (2546, 19989), (3819, 13326), (4442, 11457), (6663, 7638)]