52628979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 78962688

約数和(自身を除く): 26333709

約数列:

[1, 3, 13, 31, 39, 93, 101, 303, 403, 431, 1209, 1293, 1313, 3131, 3939, 5603, 9393, 13361, 16809, 40083, 40703, 43531, 122109, 130593, 173693, 521079, 565903, 1349461, 1697709, 4048383, 17542993, 52628979]

約数ペア:

[(1, 52628979), (3, 17542993), (13, 4048383), (31, 1697709), (39, 1349461), (93, 565903), (101, 521079), (303, 173693), (403, 130593), (431, 122109), (1209, 43531), (1293, 40703), (1313, 40083), (3131, 16809), (3939, 13361), (5603, 9393)]