49906428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 138485760

約数和(自身を除く): 88579332

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 127, 132, 143, 156, 229, 254, 286, 381, 429, 458, 508, 572, 687, 762, 858, 916, 1374, 1397, 1524, 1651, 1716, 2519, 2748, 2794, 2977, 3302, 4191, 4953, 5038, 5588, 5954, 6604, 7557, 8382, 8931, 9906, 10076, 11908, 15114, 16764, 17862, 18161, 19812, 29083, 30228, 32747, 35724, 36322, 54483, 58166, 65494, 72644, 87249, 98241, 108966, 116332, 130988, 174498, 196482, 217932, 319913, 348996, 378079, 392964, 639826, 756158, 959739, 1134237, 1279652, 1512316, 1919478, 2268474, 3838956, 4158869, 4536948, 8317738, 12476607, 16635476, 24953214, 49906428]

約数ペア:

[(1, 49906428), (2, 24953214), (3, 16635476), (4, 12476607), (6, 8317738), (11, 4536948), (12, 4158869), (13, 3838956), (22, 2268474), (26, 1919478), (33, 1512316), (39, 1279652), (44, 1134237), (52, 959739), (66, 756158), (78, 639826), (127, 392964), (132, 378079), (143, 348996), (156, 319913), (229, 217932), (254, 196482), (286, 174498), (381, 130988), (429, 116332), (458, 108966), (508, 98241), (572, 87249), (687, 72644), (762, 65494), (858, 58166), (916, 54483), (1374, 36322), (1397, 35724), (1524, 32747), (1651, 30228), (1716, 29083), (2519, 19812), (2748, 18161), (2794, 17862), (2977, 16764), (3302, 15114), (4191, 11908), (4953, 10076), (5038, 9906), (5588, 8931), (5954, 8382), (6604, 7557)]