54922780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6089}}^1$

素因数の和:6150

約数の個数: 48

約数和(自身を含む): 128913120

約数和(自身を除く): 73990340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 6089, 9020, 12178, 24356, 30445, 60890, 66979, 121780, 133958, 249649, 267916, 334895, 499298, 669790, 998596, 1248245, 1339580, 2496490, 2746139, 4992980, 5492278, 10984556, 13730695, 27461390, 54922780]

約数ペア:

[(1, 54922780), (2, 27461390), (4, 13730695), (5, 10984556), (10, 5492278), (11, 4992980), (20, 2746139), (22, 2496490), (41, 1339580), (44, 1248245), (55, 998596), (82, 669790), (110, 499298), (164, 334895), (205, 267916), (220, 249649), (410, 133958), (451, 121780), (820, 66979), (902, 60890), (1804, 30445), (2255, 24356), (4510, 12178), (6089, 9020)]