51249728

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 56

約数和(自身を含む): 107396280

約数和(自身を除く): 56146552

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 106, 116, 212, 232, 424, 464, 521, 848, 928, 1042, 1537, 1696, 1856, 2084, 3074, 3392, 4168, 6148, 8336, 12296, 15109, 16672, 24592, 27613, 30218, 33344, 49184, 55226, 60436, 98368, 110452, 120872, 220904, 241744, 441808, 483488, 800777, 883616, 966976, 1601554, 1767232, 3203108, 6406216, 12812432, 25624864, 51249728]

約数ペア:

[(1, 51249728), (2, 25624864), (4, 12812432), (8, 6406216), (16, 3203108), (29, 1767232), (32, 1601554), (53, 966976), (58, 883616), (64, 800777), (106, 483488), (116, 441808), (212, 241744), (232, 220904), (424, 120872), (464, 110452), (521, 98368), (848, 60436), (928, 55226), (1042, 49184), (1537, 33344), (1696, 30218), (1856, 27613), (2084, 24592), (3074, 16672), (3392, 15109), (4168, 12296), (6148, 8336)]