27949370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 52939008

約数和(自身を除く): 24989638

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 887, 1370, 1774, 3151, 4435, 6302, 8870, 15755, 20401, 31510, 40802, 102005, 121519, 204010, 243038, 607595, 1215190, 2794937, 5589874, 13974685, 27949370]

約数ペア:

[(1, 27949370), (2, 13974685), (5, 5589874), (10, 2794937), (23, 1215190), (46, 607595), (115, 243038), (137, 204010), (230, 121519), (274, 102005), (685, 40802), (887, 31510), (1370, 20401), (1774, 15755), (3151, 8870), (4435, 6302)]