5081895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 11636352

約数和(自身を除く): 6554457

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 51, 63, 65, 73, 85, 91, 105, 117, 119, 153, 195, 219, 221, 255, 273, 315, 357, 365, 455, 511, 585, 595, 657, 663, 765, 819, 949, 1071, 1095, 1105, 1241, 1365, 1533, 1547, 1785, 1989, 2555, 2847, 3285, 3315, 3723, 4095, 4599, 4641, 4745, 5355, 6205, 6643, 7665, 7735, 8541, 8687, 9945, 11169, 13923, 14235, 16133, 18615, 19929, 22995, 23205, 26061, 33215, 42705, 43435, 48399, 55845, 59787, 69615, 78183, 80665, 99645, 112931, 130305, 145197, 241995, 298935, 338793, 390915, 564655, 725985, 1016379, 1693965, 5081895]

約数ペア:

[(1, 5081895), (3, 1693965), (5, 1016379), (7, 725985), (9, 564655), (13, 390915), (15, 338793), (17, 298935), (21, 241995), (35, 145197), (39, 130305), (45, 112931), (51, 99645), (63, 80665), (65, 78183), (73, 69615), (85, 59787), (91, 55845), (105, 48399), (117, 43435), (119, 42705), (153, 33215), (195, 26061), (219, 23205), (221, 22995), (255, 19929), (273, 18615), (315, 16133), (357, 14235), (365, 13923), (455, 11169), (511, 9945), (585, 8687), (595, 8541), (657, 7735), (663, 7665), (765, 6643), (819, 6205), (949, 5355), (1071, 4745), (1095, 4641), (1105, 4599), (1241, 4095), (1365, 3723), (1533, 3315), (1547, 3285), (1785, 2847), (1989, 2555)]