24528705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 42539904

約数和(自身を除く): 18011199

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 2237, 3655, 6711, 10965, 11185, 33555, 38029, 96191, 114087, 190145, 288573, 480955, 570435, 1442865, 1635247, 4905741, 8176235, 24528705]

約数ペア:

[(1, 24528705), (3, 8176235), (5, 4905741), (15, 1635247), (17, 1442865), (43, 570435), (51, 480955), (85, 288573), (129, 190145), (215, 114087), (255, 96191), (645, 38029), (731, 33555), (2193, 11185), (2237, 10965), (3655, 6711)]