29173522

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 54518400

約数和(自身を除く): 25344878

約数列:

[1, 2, 7, 14, 23, 43, 46, 49, 86, 98, 161, 301, 322, 343, 602, 686, 989, 1127, 1849, 1978, 2107, 2254, 3698, 4214, 6923, 7889, 12943, 13846, 14749, 15778, 25886, 29498, 42527, 48461, 85054, 90601, 96922, 181202, 297689, 339227, 595378, 634207, 678454, 1268414, 2083823, 4167646, 14586761, 29173522]

約数ペア:

[(1, 29173522), (2, 14586761), (7, 4167646), (14, 2083823), (23, 1268414), (43, 678454), (46, 634207), (49, 595378), (86, 339227), (98, 297689), (161, 181202), (301, 96922), (322, 90601), (343, 85054), (602, 48461), (686, 42527), (989, 29498), (1127, 25886), (1849, 15778), (1978, 14749), (2107, 13846), (2254, 12943), (3698, 7889), (4214, 6923)]