29411290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 54400896

約数和(自身を除く): 24989606

約数列:

[1, 2, 5, 10, 53, 106, 211, 263, 265, 422, 526, 530, 1055, 1315, 2110, 2630, 11183, 13939, 22366, 27878, 55493, 55915, 69695, 110986, 111830, 139390, 277465, 554930, 2941129, 5882258, 14705645, 29411290]

約数ペア:

[(1, 29411290), (2, 14705645), (5, 5882258), (10, 2941129), (53, 554930), (106, 277465), (211, 139390), (263, 111830), (265, 110986), (422, 69695), (526, 55915), (530, 55493), (1055, 27878), (1315, 22366), (2110, 13939), (2630, 11183)]