55668974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 90668160

約数和(自身を除く): 34999186

約数列:

[1, 2, 19, 38, 53, 106, 131, 211, 262, 422, 1007, 2014, 2489, 4009, 4978, 6943, 8018, 11183, 13886, 22366, 27641, 55282, 131917, 212477, 263834, 424954, 525179, 1050358, 1464973, 2929946, 27834487, 55668974]

約数ペア:

[(1, 55668974), (2, 27834487), (19, 2929946), (38, 1464973), (53, 1050358), (106, 525179), (131, 424954), (211, 263834), (262, 212477), (422, 131917), (1007, 55282), (2014, 27641), (2489, 22366), (4009, 13886), (4978, 11183), (6943, 8018)]