27800824084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1\times {\mathrm{12437}}^1$

素因数の和:13056

約数の個数: 48

約数和(自身を含む): 53710667136

約数和(自身を除く): 25909843052

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 503, 1006, 1111, 2012, 2222, 4444, 5533, 11066, 12437, 22132, 24874, 49748, 50803, 101606, 136807, 203212, 273614, 547228, 558833, 1117666, 1256137, 2235332, 2512274, 5024548, 6255811, 12511622, 13817507, 25023244, 27635014, 55270028, 68813921, 137627842, 275255684, 631836911, 1263673822, 2527347644, 6950206021, 13900412042, 27800824084]

約数ペア:

[(1, 27800824084), (2, 13900412042), (4, 6950206021), (11, 2527347644), (22, 1263673822), (44, 631836911), (101, 275255684), (202, 137627842), (404, 68813921), (503, 55270028), (1006, 27635014), (1111, 25023244), (2012, 13817507), (2222, 12511622), (4444, 6255811), (5533, 5024548), (11066, 2512274), (12437, 2235332), (22132, 1256137), (24874, 1117666), (49748, 558833), (50803, 547228), (101606, 273614), (136807, 203212)]