201740928225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3366557}}^1$

素因数の和:3366634

約数の個数: 48

約数和(自身を含む): 360679557888

約数和(自身を除く): 158938629663

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1275, 2397, 3525, 3995, 11985, 19975, 59925, 3366557, 10099671, 16832785, 50498355, 57231469, 84163925, 158228179, 171694407, 252491775, 286157345, 474684537, 791140895, 858472035, 1430786725, 2373422685, 2689879043, 3955704475, 4292360175, 8069637129, 11867113425, 13449395215, 40348185645, 67246976075, 201740928225]

約数ペア:

[(1, 201740928225), (3, 67246976075), (5, 40348185645), (15, 13449395215), (17, 11867113425), (25, 8069637129), (47, 4292360175), (51, 3955704475), (75, 2689879043), (85, 2373422685), (141, 1430786725), (235, 858472035), (255, 791140895), (425, 474684537), (705, 286157345), (799, 252491775), (1175, 171694407), (1275, 158228179), (2397, 84163925), (3525, 57231469), (3995, 50498355), (11985, 16832785), (19975, 10099671), (59925, 3366557)]