44729620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 102347280

約数和(自身を除く): 57617660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 1933, 2314, 3866, 4628, 5785, 7732, 9665, 11570, 19330, 23140, 25129, 38660, 50258, 100516, 125645, 172037, 251290, 344074, 502580, 688148, 860185, 1720370, 2236481, 3440740, 4472962, 8945924, 11182405, 22364810, 44729620]

約数ペア:

[(1, 44729620), (2, 22364810), (4, 11182405), (5, 8945924), (10, 4472962), (13, 3440740), (20, 2236481), (26, 1720370), (52, 860185), (65, 688148), (89, 502580), (130, 344074), (178, 251290), (260, 172037), (356, 125645), (445, 100516), (890, 50258), (1157, 38660), (1780, 25129), (1933, 23140), (2314, 19330), (3866, 11570), (4628, 9665), (5785, 7732)]