50950053

素因数分解:

$3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 97100640

約数和(自身を除く): 46150587

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 243, 297, 389, 441, 539, 567, 693, 891, 1167, 1323, 1617, 1701, 2079, 2673, 2723, 3501, 3969, 4279, 4851, 6237, 8169, 10503, 11907, 12837, 14553, 18711, 19061, 24507, 29953, 31509, 38511, 43659, 57183, 73521, 89859, 94527, 115533, 130977, 171549, 209671, 220563, 269577, 346599, 514647, 629013, 661689, 808731, 1039797, 1543941, 1887039, 2426193, 4631823, 5661117, 7278579, 16983351, 50950053]

約数ペア:

[(1, 50950053), (3, 16983351), (7, 7278579), (9, 5661117), (11, 4631823), (21, 2426193), (27, 1887039), (33, 1543941), (49, 1039797), (63, 808731), (77, 661689), (81, 629013), (99, 514647), (147, 346599), (189, 269577), (231, 220563), (243, 209671), (297, 171549), (389, 130977), (441, 115533), (539, 94527), (567, 89859), (693, 73521), (891, 57183), (1167, 43659), (1323, 38511), (1617, 31509), (1701, 29953), (2079, 24507), (2673, 19061), (2723, 18711), (3501, 14553), (3969, 12837), (4279, 11907), (4851, 10503), (6237, 8169)]