51359108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 99111600

約数和(自身を除く): 47752492

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 137, 148, 149, 274, 298, 548, 596, 629, 1258, 2329, 2516, 2533, 4658, 5066, 5069, 5513, 9316, 10132, 10138, 11026, 20276, 20413, 22052, 40826, 81652, 86173, 93721, 172346, 187442, 344692, 347021, 374884, 694042, 755281, 1388084, 1510562, 3021124, 12839777, 25679554, 51359108]

約数ペア:

[(1, 51359108), (2, 25679554), (4, 12839777), (17, 3021124), (34, 1510562), (37, 1388084), (68, 755281), (74, 694042), (137, 374884), (148, 347021), (149, 344692), (274, 187442), (298, 172346), (548, 93721), (596, 86173), (629, 81652), (1258, 40826), (2329, 22052), (2516, 20413), (2533, 20276), (4658, 11026), (5066, 10138), (5069, 10132), (5513, 9316)]