49119966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 125568000

約数和(自身を除く): 76448034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 199, 378, 398, 597, 653, 1194, 1306, 1393, 1791, 1959, 2786, 3582, 3918, 4179, 4571, 5373, 5877, 8358, 9142, 10746, 11754, 12537, 13713, 17631, 25074, 27426, 35262, 37611, 41139, 75222, 82278, 123417, 129947, 246834, 259894, 389841, 779682, 909629, 1169523, 1819258, 2339046, 2728887, 3508569, 5457774, 7017138, 8186661, 16373322, 24559983, 49119966]

約数ペア:

[(1, 49119966), (2, 24559983), (3, 16373322), (6, 8186661), (7, 7017138), (9, 5457774), (14, 3508569), (18, 2728887), (21, 2339046), (27, 1819258), (42, 1169523), (54, 909629), (63, 779682), (126, 389841), (189, 259894), (199, 246834), (378, 129947), (398, 123417), (597, 82278), (653, 75222), (1194, 41139), (1306, 37611), (1393, 35262), (1791, 27426), (1959, 25074), (2786, 17631), (3582, 13713), (3918, 12537), (4179, 11754), (4571, 10746), (5373, 9142), (5877, 8358)]