51819414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12113}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 111642624

約数和(自身を除く): 59823210

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 12113, 24226, 36339, 72678, 278599, 375503, 557198, 751006, 835797, 1126509, 1671594, 2253018, 8636569, 17273138, 25909707, 51819414]

約数ペア:

[(1, 51819414), (2, 25909707), (3, 17273138), (6, 8636569), (23, 2253018), (31, 1671594), (46, 1126509), (62, 835797), (69, 751006), (93, 557198), (138, 375503), (186, 278599), (713, 72678), (1426, 36339), (2139, 24226), (4278, 12113)]