55995915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 94473216

約数和(自身を除く): 38477301

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1515, 1607, 2323, 4821, 6969, 8035, 11615, 24105, 34845, 36961, 110883, 162307, 184805, 486921, 554415, 811535, 2434605, 3733061, 11199183, 18665305, 55995915]

約数ペア:

[(1, 55995915), (3, 18665305), (5, 11199183), (15, 3733061), (23, 2434605), (69, 811535), (101, 554415), (115, 486921), (303, 184805), (345, 162307), (505, 110883), (1515, 36961), (1607, 34845), (2323, 24105), (4821, 11615), (6969, 8035)]