51014997796

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{279571}}^1$

素因数の和:279622

約数の個数: 60

約数和(自身を含む): 109631364080

約数和(自身を除く): 58616366284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 2401, 3724, 4802, 6517, 9604, 13034, 26068, 45619, 91238, 182476, 279571, 559142, 1118284, 1956997, 3913994, 5311849, 7827988, 10623698, 13698979, 21247396, 27397958, 37182943, 54795916, 74365886, 95892853, 148731772, 191785706, 260280601, 383571412, 520561202, 671249971, 1041122404, 1342499942, 1821964207, 2684999884, 3643928414, 7287856828, 12753749449, 25507498898, 51014997796]

約数ペア:

[(1, 51014997796), (2, 25507498898), (4, 12753749449), (7, 7287856828), (14, 3643928414), (19, 2684999884), (28, 1821964207), (38, 1342499942), (49, 1041122404), (76, 671249971), (98, 520561202), (133, 383571412), (196, 260280601), (266, 191785706), (343, 148731772), (532, 95892853), (686, 74365886), (931, 54795916), (1372, 37182943), (1862, 27397958), (2401, 21247396), (3724, 13698979), (4802, 10623698), (6517, 7827988), (9604, 5311849), (13034, 3913994), (26068, 1956997), (45619, 1118284), (91238, 559142), (182476, 279571)]