15713037985

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{877}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 19430069760

約数和(自身を除く): 3717031775

約数列:

[1, 5, 67, 79, 335, 395, 677, 877, 3385, 4385, 5293, 26465, 45359, 53483, 58759, 69283, 226795, 267415, 293795, 346415, 593729, 2968645, 3583361, 4641961, 17916805, 23209805, 39779843, 46904591, 198899215, 234522955, 3142607597, 15713037985]

約数ペア:

[(1, 15713037985), (5, 3142607597), (67, 234522955), (79, 198899215), (335, 46904591), (395, 39779843), (677, 23209805), (877, 17916805), (3385, 4641961), (4385, 3583361), (5293, 2968645), (26465, 593729), (45359, 346415), (53483, 293795), (58759, 267415), (69283, 226795)]