55344190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 111694464

約数和(自身を除く): 56350274

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 121, 242, 265, 530, 583, 605, 863, 1166, 1210, 1726, 2915, 4315, 5830, 6413, 8630, 9493, 12826, 18986, 32065, 45739, 47465, 64130, 91478, 94930, 104423, 208846, 228695, 457390, 503129, 522115, 1006258, 1044230, 2515645, 5031290, 5534419, 11068838, 27672095, 55344190]

約数ペア:

[(1, 55344190), (2, 27672095), (5, 11068838), (10, 5534419), (11, 5031290), (22, 2515645), (53, 1044230), (55, 1006258), (106, 522115), (110, 503129), (121, 457390), (242, 228695), (265, 208846), (530, 104423), (583, 94930), (605, 91478), (863, 64130), (1166, 47465), (1210, 45739), (1726, 32065), (2915, 18986), (4315, 12826), (5830, 9493), (6413, 8630)]