25418371902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{105601}}^1$

素因数の和:106145

約数の個数: 64

約数和(自身を含む): 63503129088

約数和(自身を除く): 38084757186

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 521, 1042, 1563, 3126, 3647, 5731, 7294, 10941, 11462, 17193, 21882, 34386, 40117, 80234, 105601, 120351, 211202, 240702, 316803, 633606, 739207, 1161611, 1478414, 2217621, 2323222, 3484833, 4435242, 6969666, 8131277, 16262554, 24393831, 48787662, 55018121, 110036242, 165054363, 330108726, 385126847, 605199331, 770253694, 1155380541, 1210398662, 1815597993, 2310761082, 3631195986, 4236395317, 8472790634, 12709185951, 25418371902]

約数ペア:

[(1, 25418371902), (2, 12709185951), (3, 8472790634), (6, 4236395317), (7, 3631195986), (11, 2310761082), (14, 1815597993), (21, 1210398662), (22, 1155380541), (33, 770253694), (42, 605199331), (66, 385126847), (77, 330108726), (154, 165054363), (231, 110036242), (462, 55018121), (521, 48787662), (1042, 24393831), (1563, 16262554), (3126, 8131277), (3647, 6969666), (5731, 4435242), (7294, 3484833), (10941, 2323222), (11462, 2217621), (17193, 1478414), (21882, 1161611), (34386, 739207), (40117, 633606), (80234, 316803), (105601, 240702), (120351, 211202)]