1049605345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149623}}^1$

素因数の和:149712

約数の個数: 16

約数和(自身を含む): 1335843072

約数和(自身を除く): 286237727

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 149623, 748115, 3441329, 9127003, 17206645, 45635015, 209921069, 1049605345]

約数ペア:

[(1, 1049605345), (5, 209921069), (23, 45635015), (61, 17206645), (115, 9127003), (305, 3441329), (1403, 748115), (7015, 149623)]