56819392

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2465

約数の個数: 56

約数和(自身を含む): 131344416

約数和(自身を除く): 74525024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2393, 2968, 3392, 4786, 5936, 9572, 11872, 16751, 19144, 23744, 33502, 38288, 67004, 76576, 126829, 134008, 153152, 253658, 268016, 507316, 536032, 887803, 1014632, 1072064, 1775606, 2029264, 3551212, 4058528, 7102424, 8117056, 14204848, 28409696, 56819392]

約数ペア:

[(1, 56819392), (2, 28409696), (4, 14204848), (7, 8117056), (8, 7102424), (14, 4058528), (16, 3551212), (28, 2029264), (32, 1775606), (53, 1072064), (56, 1014632), (64, 887803), (106, 536032), (112, 507316), (212, 268016), (224, 253658), (371, 153152), (424, 134008), (448, 126829), (742, 76576), (848, 67004), (1484, 38288), (1696, 33502), (2393, 23744), (2968, 19144), (3392, 16751), (4786, 11872), (5936, 9572)]