50977206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 130742352

約数和(自身を除く): 79765146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 421, 434, 558, 651, 842, 961, 1263, 1302, 1922, 1953, 2526, 2883, 2947, 3789, 3906, 5766, 5894, 6727, 7578, 8649, 8841, 13051, 13454, 17298, 17682, 20181, 26102, 26523, 39153, 40362, 53046, 60543, 78306, 91357, 117459, 121086, 182714, 234918, 274071, 404581, 548142, 809162, 822213, 1213743, 1644426, 2427486, 2832067, 3641229, 5664134, 7282458, 8496201, 16992402, 25488603, 50977206]

約数ペア:

[(1, 50977206), (2, 25488603), (3, 16992402), (6, 8496201), (7, 7282458), (9, 5664134), (14, 3641229), (18, 2832067), (21, 2427486), (31, 1644426), (42, 1213743), (62, 822213), (63, 809162), (93, 548142), (126, 404581), (186, 274071), (217, 234918), (279, 182714), (421, 121086), (434, 117459), (558, 91357), (651, 78306), (842, 60543), (961, 53046), (1263, 40362), (1302, 39153), (1922, 26523), (1953, 26102), (2526, 20181), (2883, 17682), (2947, 17298), (3789, 13454), (3906, 13051), (5766, 8841), (5894, 8649), (6727, 7578)]