56936490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145991}}^1$

素因数の和:146014

約数の個数: 32

約数和(自身を含む): 147159936

約数和(自身を除く): 90223446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 145991, 291982, 437973, 729955, 875946, 1459910, 1897883, 2189865, 3795766, 4379730, 5693649, 9489415, 11387298, 18978830, 28468245, 56936490]

約数ペア:

[(1, 56936490), (2, 28468245), (3, 18978830), (5, 11387298), (6, 9489415), (10, 5693649), (13, 4379730), (15, 3795766), (26, 2189865), (30, 1897883), (39, 1459910), (65, 875946), (78, 729955), (130, 437973), (195, 291982), (390, 145991)]