50748145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 27996815

約数列:

[1, 5, 7, 17, 19, 35, 67, 85, 95, 119, 133, 323, 335, 469, 595, 665, 1139, 1273, 1615, 2261, 2345, 4489, 5695, 6365, 7973, 8911, 11305, 21641, 22445, 31423, 39865, 44555, 76313, 85291, 108205, 151487, 157115, 381565, 426455, 534191, 597037, 757435, 1449947, 2670955, 2985185, 7249735, 10149629, 50748145]

約数ペア:

[(1, 50748145), (5, 10149629), (7, 7249735), (17, 2985185), (19, 2670955), (35, 1449947), (67, 757435), (85, 597037), (95, 534191), (119, 426455), (133, 381565), (323, 157115), (335, 151487), (469, 108205), (595, 85291), (665, 76313), (1139, 44555), (1273, 39865), (1615, 31423), (2261, 22445), (2345, 21641), (4489, 11305), (5695, 8911), (6365, 7973)]