386500565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{641}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 534349440

約数和(自身を除く): 147848875

約数列:

[1, 5, 11, 19, 55, 95, 209, 577, 641, 1045, 2885, 3205, 6347, 7051, 10963, 12179, 31735, 35255, 54815, 60895, 120593, 133969, 369857, 602965, 669845, 1849285, 4068427, 7027283, 20342135, 35136415, 77300113, 386500565]

約数ペア:

[(1, 386500565), (5, 77300113), (11, 35136415), (19, 20342135), (55, 7027283), (95, 4068427), (209, 1849285), (577, 669845), (641, 602965), (1045, 369857), (2885, 133969), (3205, 120593), (6347, 60895), (7051, 54815), (10963, 35255), (12179, 31735)]