57968235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 51004629

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 197, 503, 585, 591, 985, 1509, 1773, 2515, 2561, 2955, 4527, 6539, 7545, 7683, 8865, 12805, 19617, 22635, 23049, 32695, 38415, 58851, 98085, 99091, 115245, 294255, 297273, 495455, 891819, 1288183, 1486365, 3864549, 4459095, 6440915, 11593647, 19322745, 57968235]

約数ペア:

[(1, 57968235), (3, 19322745), (5, 11593647), (9, 6440915), (13, 4459095), (15, 3864549), (39, 1486365), (45, 1288183), (65, 891819), (117, 495455), (195, 297273), (197, 294255), (503, 115245), (585, 99091), (591, 98085), (985, 58851), (1509, 38415), (1773, 32695), (2515, 23049), (2561, 22635), (2955, 19617), (4527, 12805), (6539, 8865), (7545, 7683)]