54696070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 120766464

約数和(自身を除く): 66070394

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 1663, 2530, 2990, 3289, 3326, 6578, 8315, 16445, 16630, 18293, 21619, 32890, 36586, 38249, 43238, 76498, 91465, 108095, 182930, 191245, 216190, 237809, 382490, 420739, 475618, 497237, 841478, 994474, 1189045, 2103695, 2378090, 2486185, 4207390, 4972370, 5469607, 10939214, 27348035, 54696070]

約数ペア:

[(1, 54696070), (2, 27348035), (5, 10939214), (10, 5469607), (11, 4972370), (13, 4207390), (22, 2486185), (23, 2378090), (26, 2103695), (46, 1189045), (55, 994474), (65, 841478), (110, 497237), (115, 475618), (130, 420739), (143, 382490), (230, 237809), (253, 216190), (286, 191245), (299, 182930), (506, 108095), (598, 91465), (715, 76498), (1265, 43238), (1430, 38249), (1495, 36586), (1663, 32890), (2530, 21619), (2990, 18293), (3289, 16630), (3326, 16445), (6578, 8315)]