528025030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{176597}}^1$

素因数の和:176640

約数の個数: 32

約数和(自身を含む): 1068064704

約数和(自身を除く): 540039674

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 176597, 353194, 882985, 1765970, 2295761, 4061731, 4591522, 8123462, 11478805, 20308655, 22957610, 40617310, 52802503, 105605006, 264012515, 528025030]

約数ペア:

[(1, 528025030), (2, 264012515), (5, 105605006), (10, 52802503), (13, 40617310), (23, 22957610), (26, 20308655), (46, 11478805), (65, 8123462), (115, 4591522), (130, 4061731), (230, 2295761), (299, 1765970), (598, 882985), (1495, 353194), (2990, 176597)]