25291289370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{39847}}^1\times {\mathrm{21157}}^1$

素因数の和:61014

約数の個数: 32

約数和(自身を含む): 60703486848

約数和(自身を除く): 35412197478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 21157, 39847, 42314, 63471, 79694, 105785, 119541, 126942, 199235, 211570, 239082, 317355, 398470, 597705, 634710, 1195410, 843042979, 1686085958, 2529128937, 4215214895, 5058257874, 8430429790, 12645644685, 25291289370]

約数ペア:

[(1, 25291289370), (2, 12645644685), (3, 8430429790), (5, 5058257874), (6, 4215214895), (10, 2529128937), (15, 1686085958), (30, 843042979), (21157, 1195410), (39847, 634710), (42314, 597705), (63471, 398470), (79694, 317355), (105785, 239082), (119541, 211570), (126942, 199235)]