54366944780

素因数分解:

$2^2\times 5^1\times {\mathrm{20749}}^1\times {\mathrm{131011}}^1$

素因数の和:151769

約数の個数: 24

約数和(自身を含む): 114176958000

約数和(自身を除く): 59810013220

約数列:

[1, 2, 4, 5, 10, 20, 20749, 41498, 82996, 103745, 131011, 207490, 262022, 414980, 524044, 655055, 1310110, 2620220, 2718347239, 5436694478, 10873388956, 13591736195, 27183472390, 54366944780]

約数ペア:

[(1, 54366944780), (2, 27183472390), (4, 13591736195), (5, 10873388956), (10, 5436694478), (20, 2718347239), (20749, 2620220), (41498, 1310110), (82996, 655055), (103745, 524044), (131011, 414980), (207490, 262022)]