49882784

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 72

約数和(自身を含む): 118287540

約数和(自身を除く): 68404756

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1097, 1421, 1568, 1624, 2194, 2842, 3248, 4388, 5684, 6496, 7679, 8776, 11368, 15358, 17552, 22736, 30716, 31813, 35104, 45472, 53753, 61432, 63626, 107506, 122864, 127252, 215012, 222691, 245728, 254504, 430024, 445382, 509008, 860048, 890764, 1018016, 1558837, 1720096, 1781528, 3117674, 3563056, 6235348, 7126112, 12470696, 24941392, 49882784]

約数ペア:

[(1, 49882784), (2, 24941392), (4, 12470696), (7, 7126112), (8, 6235348), (14, 3563056), (16, 3117674), (28, 1781528), (29, 1720096), (32, 1558837), (49, 1018016), (56, 890764), (58, 860048), (98, 509008), (112, 445382), (116, 430024), (196, 254504), (203, 245728), (224, 222691), (232, 215012), (392, 127252), (406, 122864), (464, 107506), (784, 63626), (812, 61432), (928, 53753), (1097, 45472), (1421, 35104), (1568, 31813), (1624, 30716), (2194, 22736), (2842, 17552), (3248, 15358), (4388, 11368), (5684, 8776), (6496, 7679)]