13303575650

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1289}}^1\times {\mathrm{1367}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 24946081920

約数和(自身を除く): 11642506270

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1289, 1367, 1510, 2578, 2734, 3775, 6445, 6835, 7550, 12890, 13670, 32225, 34175, 64450, 68350, 194639, 206417, 389278, 412834, 973195, 1032085, 1762063, 1946390, 2064170, 3524126, 4865975, 5160425, 8810315, 9731950, 10320850, 17620630, 44051575, 88103150, 266071513, 532143026, 1330357565, 2660715130, 6651787825, 13303575650]

約数ペア:

[(1, 13303575650), (2, 6651787825), (5, 2660715130), (10, 1330357565), (25, 532143026), (50, 266071513), (151, 88103150), (302, 44051575), (755, 17620630), (1289, 10320850), (1367, 9731950), (1510, 8810315), (2578, 5160425), (2734, 4865975), (3775, 3524126), (6445, 2064170), (6835, 1946390), (7550, 1762063), (12890, 1032085), (13670, 973195), (32225, 412834), (34175, 389278), (64450, 206417), (68350, 194639)]