54856746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{435371}}^1$

素因数の和:435386

約数の個数: 24

約数和(自身を含む): 135836064

約数和(自身を除く): 80979318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 435371, 870742, 1306113, 2612226, 3047597, 3918339, 6095194, 7836678, 9142791, 18285582, 27428373, 54856746]

約数ペア:

[(1, 54856746), (2, 27428373), (3, 18285582), (6, 9142791), (7, 7836678), (9, 6095194), (14, 3918339), (18, 3047597), (21, 2612226), (42, 1306113), (63, 870742), (126, 435371)]