49708064

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 72

約数和(自身を含む): 115436160

約数和(自身を除く): 65728096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 79, 106, 112, 158, 212, 224, 316, 371, 424, 553, 632, 742, 848, 1106, 1264, 1484, 1696, 2212, 2528, 2809, 2968, 4187, 4424, 5618, 5936, 8374, 8848, 11236, 11872, 16748, 17696, 19663, 22472, 29309, 33496, 39326, 44944, 58618, 66992, 78652, 89888, 117236, 133984, 157304, 221911, 234472, 314608, 443822, 468944, 629216, 887644, 937888, 1553377, 1775288, 3106754, 3550576, 6213508, 7101152, 12427016, 24854032, 49708064]

約数ペア:

[(1, 49708064), (2, 24854032), (4, 12427016), (7, 7101152), (8, 6213508), (14, 3550576), (16, 3106754), (28, 1775288), (32, 1553377), (53, 937888), (56, 887644), (79, 629216), (106, 468944), (112, 443822), (158, 314608), (212, 234472), (224, 221911), (316, 157304), (371, 133984), (424, 117236), (553, 89888), (632, 78652), (742, 66992), (848, 58618), (1106, 44944), (1264, 39326), (1484, 33496), (1696, 29309), (2212, 22472), (2528, 19663), (2809, 17696), (2968, 16748), (4187, 11872), (4424, 11236), (5618, 8848), (5936, 8374)]