29124412850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{322351}}^1$

素因数の和:322515

約数の個数: 48

約数和(自身を含む): 58758322560

約数和(自身を除く): 29633909710

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 278, 325, 650, 695, 1390, 1807, 3475, 3614, 6950, 9035, 18070, 45175, 90350, 322351, 644702, 1611755, 3223510, 4190563, 8058775, 8381126, 16117550, 20952815, 41905630, 44806789, 89613578, 104764075, 209528150, 224033945, 448067890, 582488257, 1120169725, 1164976514, 2240339450, 2912441285, 5824882570, 14562206425, 29124412850]

約数ペア:

[(1, 29124412850), (2, 14562206425), (5, 5824882570), (10, 2912441285), (13, 2240339450), (25, 1164976514), (26, 1120169725), (50, 582488257), (65, 448067890), (130, 224033945), (139, 209528150), (278, 104764075), (325, 89613578), (650, 44806789), (695, 41905630), (1390, 20952815), (1807, 16117550), (3475, 8381126), (3614, 8058775), (6950, 4190563), (9035, 3223510), (18070, 1611755), (45175, 644702), (90350, 322351)]