12853622350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{58043}}^1$

素因数の和:58201

約数の個数: 48

約数和(自身を含む): 24701668992

約数和(自身を除く): 11848046642

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 103, 206, 215, 430, 515, 1030, 1075, 2150, 2575, 4429, 5150, 8858, 22145, 44290, 58043, 110725, 116086, 221450, 290215, 580430, 1451075, 2495849, 2902150, 4991698, 5978429, 11956858, 12479245, 24958490, 29892145, 59784290, 62396225, 124792450, 149460725, 257072447, 298921450, 514144894, 1285362235, 2570724470, 6426811175, 12853622350]

約数ペア:

[(1, 12853622350), (2, 6426811175), (5, 2570724470), (10, 1285362235), (25, 514144894), (43, 298921450), (50, 257072447), (86, 149460725), (103, 124792450), (206, 62396225), (215, 59784290), (430, 29892145), (515, 24958490), (1030, 12479245), (1075, 11956858), (2150, 5978429), (2575, 4991698), (4429, 2902150), (5150, 2495849), (8858, 1451075), (22145, 580430), (44290, 290215), (58043, 221450), (110725, 116086)]