27529123430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1\times {\mathrm{26891}}^1$

素因数の和:31372

約数の個数: 32

約数和(自身を含む): 51720415488

約数和(自身を除く): 24191292058

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4451, 8902, 22255, 26891, 44510, 53782, 102373, 134455, 204746, 268910, 511865, 618493, 1023730, 1236986, 3092465, 6184930, 119691841, 239383682, 598459205, 1196918410, 2752912343, 5505824686, 13764561715, 27529123430]

約数ペア:

[(1, 27529123430), (2, 13764561715), (5, 5505824686), (10, 2752912343), (23, 1196918410), (46, 598459205), (115, 239383682), (230, 119691841), (4451, 6184930), (8902, 3092465), (22255, 1236986), (26891, 1023730), (44510, 618493), (53782, 511865), (102373, 268910), (134455, 204746)]