352948850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5267

約数の個数: 48

約数和(自身を含む): 693705600

約数和(自身を除く): 340756750

約数列:

[1, 2, 5, 10, 25, 29, 47, 50, 58, 94, 145, 235, 290, 470, 725, 1175, 1363, 1450, 2350, 2726, 5179, 6815, 10358, 13630, 25895, 34075, 51790, 68150, 129475, 150191, 243413, 258950, 300382, 486826, 750955, 1217065, 1501910, 2434130, 3754775, 6085325, 7058977, 7509550, 12170650, 14117954, 35294885, 70589770, 176474425, 352948850]

約数ペア:

[(1, 352948850), (2, 176474425), (5, 70589770), (10, 35294885), (25, 14117954), (29, 12170650), (47, 7509550), (50, 7058977), (58, 6085325), (94, 3754775), (145, 2434130), (235, 1501910), (290, 1217065), (470, 750955), (725, 486826), (1175, 300382), (1363, 258950), (1450, 243413), (2350, 150191), (2726, 129475), (5179, 68150), (6815, 51790), (10358, 34075), (13630, 25895)]