55764944

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{19471}}^1$

素因数の和:19658

約数の個数: 20

約数和(自身を含む): 108653760

約数和(自身を除く): 52888816

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 19471, 38942, 77884, 155768, 311536, 3485309, 6970618, 13941236, 27882472, 55764944]

約数ペア:

[(1, 55764944), (2, 27882472), (4, 13941236), (8, 6970618), (16, 3485309), (179, 311536), (358, 155768), (716, 77884), (1432, 38942), (2864, 19471)]