29698405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 42985728

約数和(自身を除く): 13287323

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1381, 1955, 4301, 6905, 15191, 21505, 23477, 31763, 75955, 117385, 158815, 258247, 349393, 539971, 1291235, 1746965, 2699855, 5939681, 29698405]

約数ペア:

[(1, 29698405), (5, 5939681), (11, 2699855), (17, 1746965), (23, 1291235), (55, 539971), (85, 349393), (115, 258247), (187, 158815), (253, 117385), (391, 75955), (935, 31763), (1265, 23477), (1381, 21505), (1955, 15191), (4301, 6905)]