10852647650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{601}}^1\times {\mathrm{2137}}^1$

素因数の和:2776

約数の個数: 72

約数和(自身を含む): 21904746444

約数和(自身を除く): 11052098794

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 601, 650, 845, 1202, 1690, 2137, 3005, 4225, 4274, 6010, 7813, 8450, 10685, 15025, 15626, 21370, 27781, 30050, 39065, 53425, 55562, 78130, 101569, 106850, 138905, 195325, 203138, 277810, 361153, 390650, 507845, 694525, 722306, 1015690, 1284337, 1389050, 1805765, 2539225, 2568674, 3611530, 5078450, 6421685, 9028825, 12843370, 16696381, 18057650, 32108425, 33392762, 64216850, 83481905, 166963810, 217052953, 417409525, 434105906, 834819050, 1085264765, 2170529530, 5426323825, 10852647650]

約数ペア:

[(1, 10852647650), (2, 5426323825), (5, 2170529530), (10, 1085264765), (13, 834819050), (25, 434105906), (26, 417409525), (50, 217052953), (65, 166963810), (130, 83481905), (169, 64216850), (325, 33392762), (338, 32108425), (601, 18057650), (650, 16696381), (845, 12843370), (1202, 9028825), (1690, 6421685), (2137, 5078450), (3005, 3611530), (4225, 2568674), (4274, 2539225), (6010, 1805765), (7813, 1389050), (8450, 1284337), (10685, 1015690), (15025, 722306), (15626, 694525), (21370, 507845), (27781, 390650), (30050, 361153), (39065, 277810), (53425, 203138), (55562, 195325), (78130, 138905), (101569, 106850)]