53467180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8941}}^1$

素因数の和:8986

約数の個数: 48

約数和(自身を含む): 126189504

約数和(自身を除く): 72722324

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 8941, 17882, 35764, 44705, 89410, 116233, 178820, 205643, 232466, 411286, 464932, 581165, 822572, 1028215, 1162330, 2056430, 2324660, 2673359, 4112860, 5346718, 10693436, 13366795, 26733590, 53467180]

約数ペア:

[(1, 53467180), (2, 26733590), (4, 13366795), (5, 10693436), (10, 5346718), (13, 4112860), (20, 2673359), (23, 2324660), (26, 2056430), (46, 1162330), (52, 1028215), (65, 822572), (92, 581165), (115, 464932), (130, 411286), (230, 232466), (260, 205643), (299, 178820), (460, 116233), (598, 89410), (1196, 44705), (1495, 35764), (2990, 17882), (5980, 8941)]