9012250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 18869760

約数和(自身を除く): 9857510

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 59, 65, 94, 118, 125, 130, 235, 250, 295, 325, 470, 590, 611, 650, 767, 1175, 1222, 1475, 1534, 1625, 2350, 2773, 2950, 3055, 3250, 3835, 5546, 5875, 6110, 7375, 7670, 11750, 13865, 14750, 15275, 19175, 27730, 30550, 36049, 38350, 69325, 72098, 76375, 95875, 138650, 152750, 180245, 191750, 346625, 360490, 693250, 901225, 1802450, 4506125, 9012250]

約数ペア:

[(1, 9012250), (2, 4506125), (5, 1802450), (10, 901225), (13, 693250), (25, 360490), (26, 346625), (47, 191750), (50, 180245), (59, 152750), (65, 138650), (94, 95875), (118, 76375), (125, 72098), (130, 69325), (235, 38350), (250, 36049), (295, 30550), (325, 27730), (470, 19175), (590, 15275), (611, 14750), (650, 13865), (767, 11750), (1175, 7670), (1222, 7375), (1475, 6110), (1534, 5875), (1625, 5546), (2350, 3835), (2773, 3250), (2950, 3055)]