125311004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18119}}^1$

素因数の和:18162

約数の個数: 48

約数和(自身を含む): 284121600

約数和(自身を除く): 158810596

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 18119, 36238, 72476, 126833, 235547, 253666, 344261, 471094, 507332, 688522, 942188, 1377044, 1648829, 2409827, 3297658, 4475393, 4819654, 6595316, 8950786, 9639308, 17901572, 31327751, 62655502, 125311004]

約数ペア:

[(1, 125311004), (2, 62655502), (4, 31327751), (7, 17901572), (13, 9639308), (14, 8950786), (19, 6595316), (26, 4819654), (28, 4475393), (38, 3297658), (52, 2409827), (76, 1648829), (91, 1377044), (133, 942188), (182, 688522), (247, 507332), (266, 471094), (364, 344261), (494, 253666), (532, 235547), (988, 126833), (1729, 72476), (3458, 36238), (6916, 18119)]