55133310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 137364480

約数和(自身を除く): 82231170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 79, 86, 129, 158, 215, 237, 258, 395, 430, 474, 541, 645, 790, 1082, 1185, 1290, 1623, 2370, 2705, 3246, 3397, 5410, 6794, 8115, 10191, 16230, 16985, 20382, 23263, 33970, 42739, 46526, 50955, 69789, 85478, 101910, 116315, 128217, 139578, 213695, 232630, 256434, 348945, 427390, 641085, 697890, 1282170, 1837777, 3675554, 5513331, 9188885, 11026662, 18377770, 27566655, 55133310]

約数ペア:

[(1, 55133310), (2, 27566655), (3, 18377770), (5, 11026662), (6, 9188885), (10, 5513331), (15, 3675554), (30, 1837777), (43, 1282170), (79, 697890), (86, 641085), (129, 427390), (158, 348945), (215, 256434), (237, 232630), (258, 213695), (395, 139578), (430, 128217), (474, 116315), (541, 101910), (645, 85478), (790, 69789), (1082, 50955), (1185, 46526), (1290, 42739), (1623, 33970), (2370, 23263), (2705, 20382), (3246, 16985), (3397, 16230), (5410, 10191), (6794, 8115)]