15678827995

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{3593}}^1$

素因数の和:4275

約数の個数: 32

約数和(自身を含む): 19873382400

約数和(自身を除く): 4194554405

約数列:

[1, 5, 31, 47, 155, 235, 599, 1457, 2995, 3593, 7285, 17965, 18569, 28153, 92845, 111383, 140765, 168871, 556915, 844355, 872743, 2152207, 4363715, 5235001, 10761035, 26175005, 66718417, 101153729, 333592085, 505768645, 3135765599, 15678827995]

約数ペア:

[(1, 15678827995), (5, 3135765599), (31, 505768645), (47, 333592085), (155, 101153729), (235, 66718417), (599, 26175005), (1457, 10761035), (2995, 5235001), (3593, 4363715), (7285, 2152207), (17965, 872743), (18569, 844355), (28153, 556915), (92845, 168871), (111383, 140765)]