70297315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 97708032

約数和(自身を除く): 27410717

約数列:

[1, 5, 11, 23, 55, 61, 115, 253, 305, 671, 911, 1265, 1403, 3355, 4555, 7015, 10021, 15433, 20953, 50105, 55571, 77165, 104765, 230483, 277855, 611281, 1152415, 1278133, 3056405, 6390665, 14059463, 70297315]

約数ペア:

[(1, 70297315), (5, 14059463), (11, 6390665), (23, 3056405), (55, 1278133), (61, 1152415), (115, 611281), (253, 277855), (305, 230483), (671, 104765), (911, 77165), (1265, 55571), (1403, 50105), (3355, 20953), (4555, 15433), (7015, 10021)]