51386832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{16993}}^1$

素因数の和:17017

約数の個数: 80

約数和(自身を含む): 168580480

約数和(自身を除く): 117193648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 16993, 33986, 50979, 67972, 101958, 118951, 135944, 152937, 203916, 237902, 271888, 305874, 356853, 407832, 458811, 475804, 611748, 713706, 815664, 917622, 951608, 1070559, 1223496, 1427412, 1835244, 1903216, 2141118, 2446992, 2854824, 3211677, 3670488, 4282236, 5709648, 6423354, 7340976, 8564472, 12846708, 17128944, 25693416, 51386832]

約数ペア:

[(1, 51386832), (2, 25693416), (3, 17128944), (4, 12846708), (6, 8564472), (7, 7340976), (8, 6423354), (9, 5709648), (12, 4282236), (14, 3670488), (16, 3211677), (18, 2854824), (21, 2446992), (24, 2141118), (27, 1903216), (28, 1835244), (36, 1427412), (42, 1223496), (48, 1070559), (54, 951608), (56, 917622), (63, 815664), (72, 713706), (84, 611748), (108, 475804), (112, 458811), (126, 407832), (144, 356853), (168, 305874), (189, 271888), (216, 237902), (252, 203916), (336, 152937), (378, 135944), (432, 118951), (504, 101958), (756, 67972), (1008, 50979), (1512, 33986), (3024, 16993)]