27423880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62327}}^1$

素因数の和:62349

約数の個数: 32

約数和(自身を含む): 67314240

約数和(自身を除く): 39890360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 62327, 124654, 249308, 311635, 498616, 623270, 685597, 1246540, 1371194, 2493080, 2742388, 3427985, 5484776, 6855970, 13711940, 27423880]

約数ペア:

[(1, 27423880), (2, 13711940), (4, 6855970), (5, 5484776), (8, 3427985), (10, 2742388), (11, 2493080), (20, 1371194), (22, 1246540), (40, 685597), (44, 623270), (55, 498616), (88, 311635), (110, 249308), (220, 124654), (440, 62327)]