54041910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138569}}^1$

素因数の和:138592

約数の個数: 32

約数和(自身を含む): 139678560

約数和(自身を除く): 85636650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 138569, 277138, 415707, 692845, 831414, 1385690, 1801397, 2078535, 3602794, 4157070, 5404191, 9006985, 10808382, 18013970, 27020955, 54041910]

約数ペア:

[(1, 54041910), (2, 27020955), (3, 18013970), (5, 10808382), (6, 9006985), (10, 5404191), (13, 4157070), (15, 3602794), (26, 2078535), (30, 1801397), (39, 1385690), (65, 831414), (78, 692845), (130, 415707), (195, 277138), (390, 138569)]