55769780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 130201344

約数和(自身を除く): 74431564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 4783, 5830, 9566, 11660, 19132, 23915, 47830, 52613, 95660, 105226, 210452, 253499, 263065, 506998, 526130, 1013996, 1052260, 1267495, 2534990, 2788489, 5069980, 5576978, 11153956, 13942445, 27884890, 55769780]

約数ペア:

[(1, 55769780), (2, 27884890), (4, 13942445), (5, 11153956), (10, 5576978), (11, 5069980), (20, 2788489), (22, 2534990), (44, 1267495), (53, 1052260), (55, 1013996), (106, 526130), (110, 506998), (212, 263065), (220, 253499), (265, 210452), (530, 105226), (583, 95660), (1060, 52613), (1166, 47830), (2332, 23915), (2915, 19132), (4783, 11660), (5830, 9566)]