55043170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8641}}^1$

素因数の和:8675

約数の個数: 48

約数和(自身を含む): 124133688

約数和(自身を除く): 69090518

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 8641, 17282, 43205, 60487, 86410, 112333, 120974, 224666, 302435, 423409, 561665, 604870, 786331, 846818, 1123330, 1572662, 2117045, 3931655, 4234090, 5504317, 7863310, 11008634, 27521585, 55043170]

約数ペア:

[(1, 55043170), (2, 27521585), (5, 11008634), (7, 7863310), (10, 5504317), (13, 4234090), (14, 3931655), (26, 2117045), (35, 1572662), (49, 1123330), (65, 846818), (70, 786331), (91, 604870), (98, 561665), (130, 423409), (182, 302435), (245, 224666), (455, 120974), (490, 112333), (637, 86410), (910, 60487), (1274, 43205), (3185, 17282), (6370, 8641)]