55141130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3659}}^1$

素因数の和:3814

約数の個数: 32

約数和(自身を含む): 109097280

約数和(自身を除く): 53956150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 3659, 7318, 7535, 15070, 18295, 36590, 40249, 80498, 201245, 402490, 501283, 1002566, 2506415, 5012830, 5514113, 11028226, 27570565, 55141130]

約数ペア:

[(1, 55141130), (2, 27570565), (5, 11028226), (10, 5514113), (11, 5012830), (22, 2506415), (55, 1002566), (110, 501283), (137, 402490), (274, 201245), (685, 80498), (1370, 40249), (1507, 36590), (3014, 18295), (3659, 15070), (7318, 7535)]