26353348

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 55143424

約数和(自身を除く): 28790076

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 313, 388, 434, 626, 679, 868, 1252, 1358, 2191, 2716, 3007, 4382, 6014, 8764, 9703, 12028, 19406, 21049, 30361, 38812, 42098, 60722, 67921, 84196, 121444, 135842, 212527, 271684, 425054, 850108, 941191, 1882382, 3764764, 6588337, 13176674, 26353348]

約数ペア:

[(1, 26353348), (2, 13176674), (4, 6588337), (7, 3764764), (14, 1882382), (28, 941191), (31, 850108), (62, 425054), (97, 271684), (124, 212527), (194, 135842), (217, 121444), (313, 84196), (388, 67921), (434, 60722), (626, 42098), (679, 38812), (868, 30361), (1252, 21049), (1358, 19406), (2191, 12028), (2716, 9703), (3007, 8764), (4382, 6014)]