50153298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 115758720

約数和(自身を除く): 65605422

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 327, 347, 442, 654, 663, 694, 1041, 1326, 1417, 1853, 2082, 2834, 3706, 4251, 4511, 5559, 5899, 8502, 9022, 11118, 11798, 13533, 17697, 24089, 27066, 35394, 37823, 48178, 72267, 75646, 76687, 113469, 144534, 153374, 226938, 230061, 460122, 491699, 642991, 983398, 1285982, 1475097, 1928973, 2950194, 3857946, 8358883, 16717766, 25076649, 50153298]

約数ペア:

[(1, 50153298), (2, 25076649), (3, 16717766), (6, 8358883), (13, 3857946), (17, 2950194), (26, 1928973), (34, 1475097), (39, 1285982), (51, 983398), (78, 642991), (102, 491699), (109, 460122), (218, 230061), (221, 226938), (327, 153374), (347, 144534), (442, 113469), (654, 76687), (663, 75646), (694, 72267), (1041, 48178), (1326, 37823), (1417, 35394), (1853, 27066), (2082, 24089), (2834, 17697), (3706, 13533), (4251, 11798), (4511, 11118), (5559, 9022), (5899, 8502)]