5330350880

素因数分解:

$2^5\times 5^1\times {\mathrm{641}}^1\times {\mathrm{51973}}^1$

素因数の和:52629

約数の個数: 48

約数和(自身を含む): 12612842424

約数和(自身を除く): 7282491544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 641, 1282, 2564, 3205, 5128, 6410, 10256, 12820, 20512, 25640, 51280, 51973, 102560, 103946, 207892, 259865, 415784, 519730, 831568, 1039460, 1663136, 2078920, 4157840, 8315680, 33314693, 66629386, 133258772, 166573465, 266517544, 333146930, 533035088, 666293860, 1066070176, 1332587720, 2665175440, 5330350880]

約数ペア:

[(1, 5330350880), (2, 2665175440), (4, 1332587720), (5, 1066070176), (8, 666293860), (10, 533035088), (16, 333146930), (20, 266517544), (32, 166573465), (40, 133258772), (80, 66629386), (160, 33314693), (641, 8315680), (1282, 4157840), (2564, 2078920), (3205, 1663136), (5128, 1039460), (6410, 831568), (10256, 519730), (12820, 415784), (20512, 259865), (25640, 207892), (51280, 103946), (51973, 102560)]