55061104

素因数分解:

$2^4\times 7^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 126976000

約数和(自身を除く): 71914896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 127, 158, 196, 254, 316, 343, 392, 508, 553, 632, 686, 784, 889, 1016, 1106, 1264, 1372, 1778, 2032, 2212, 2744, 3556, 3871, 4424, 5488, 6223, 7112, 7742, 8848, 10033, 12446, 14224, 15484, 20066, 24892, 27097, 30968, 40132, 43561, 49784, 54194, 61936, 70231, 80264, 87122, 99568, 108388, 140462, 160528, 174244, 216776, 280924, 348488, 433552, 491617, 561848, 696976, 983234, 1123696, 1966468, 3441319, 3932936, 6882638, 7865872, 13765276, 27530552, 55061104]

約数ペア:

[(1, 55061104), (2, 27530552), (4, 13765276), (7, 7865872), (8, 6882638), (14, 3932936), (16, 3441319), (28, 1966468), (49, 1123696), (56, 983234), (79, 696976), (98, 561848), (112, 491617), (127, 433552), (158, 348488), (196, 280924), (254, 216776), (316, 174244), (343, 160528), (392, 140462), (508, 108388), (553, 99568), (632, 87122), (686, 80264), (784, 70231), (889, 61936), (1016, 54194), (1106, 49784), (1264, 43561), (1372, 40132), (1778, 30968), (2032, 27097), (2212, 24892), (2744, 20066), (3556, 15484), (3871, 14224), (4424, 12446), (5488, 10033), (6223, 8848), (7112, 7742)]