25553862012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3559}}^1\times {\mathrm{12211}}^1$

素因数の和:15791

約数の個数: 72

約数和(自身を含む): 69385653120

約数和(自身を除く): 43831791108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3559, 7118, 10677, 12211, 14236, 21354, 24422, 24913, 36633, 42708, 48844, 49826, 73266, 74739, 85477, 99652, 146532, 149478, 170954, 174391, 256431, 298956, 341908, 348782, 512862, 523173, 598339, 697564, 1025724, 1046346, 1196678, 1795017, 2092692, 2393356, 3590034, 7180068, 43458949, 86917898, 130376847, 173835796, 260753694, 304212643, 521507388, 608425286, 912637929, 1216850572, 1825275858, 2129488501, 3650551716, 4258977002, 6388465503, 8517954004, 12776931006, 25553862012]

約数ペア:

[(1, 25553862012), (2, 12776931006), (3, 8517954004), (4, 6388465503), (6, 4258977002), (7, 3650551716), (12, 2129488501), (14, 1825275858), (21, 1216850572), (28, 912637929), (42, 608425286), (49, 521507388), (84, 304212643), (98, 260753694), (147, 173835796), (196, 130376847), (294, 86917898), (588, 43458949), (3559, 7180068), (7118, 3590034), (10677, 2393356), (12211, 2092692), (14236, 1795017), (21354, 1196678), (24422, 1046346), (24913, 1025724), (36633, 697564), (42708, 598339), (48844, 523173), (49826, 512862), (73266, 348782), (74739, 341908), (85477, 298956), (99652, 256431), (146532, 174391), (149478, 170954)]