25606308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 48905052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 131, 156, 179, 182, 262, 273, 358, 364, 393, 524, 537, 546, 716, 786, 917, 1074, 1092, 1253, 1572, 1703, 1834, 2148, 2327, 2506, 2751, 3406, 3668, 3759, 4654, 5012, 5109, 5502, 6812, 6981, 7518, 9308, 10218, 11004, 11921, 13962, 15036, 16289, 20436, 23449, 23842, 27924, 32578, 35763, 46898, 47684, 48867, 65156, 70347, 71526, 93796, 97734, 140694, 143052, 164143, 195468, 281388, 304837, 328286, 492429, 609674, 656572, 914511, 984858, 1219348, 1829022, 1969716, 2133859, 3658044, 4267718, 6401577, 8535436, 12803154, 25606308]

約数ペア:

[(1, 25606308), (2, 12803154), (3, 8535436), (4, 6401577), (6, 4267718), (7, 3658044), (12, 2133859), (13, 1969716), (14, 1829022), (21, 1219348), (26, 984858), (28, 914511), (39, 656572), (42, 609674), (52, 492429), (78, 328286), (84, 304837), (91, 281388), (131, 195468), (156, 164143), (179, 143052), (182, 140694), (262, 97734), (273, 93796), (358, 71526), (364, 70347), (393, 65156), (524, 48867), (537, 47684), (546, 46898), (716, 35763), (786, 32578), (917, 27924), (1074, 23842), (1092, 23449), (1253, 20436), (1572, 16289), (1703, 15036), (1834, 13962), (2148, 11921), (2327, 11004), (2506, 10218), (2751, 9308), (3406, 7518), (3668, 6981), (3759, 6812), (4654, 5502), (5012, 5109)]