54077140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9043}}^1$

素因数の和:9088

約数の個数: 48

約数和(自身を含む): 127628928

約数和(自身を除く): 73551788

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, 9043, 18086, 36172, 45215, 90430, 117559, 180860, 207989, 235118, 415978, 470236, 587795, 831956, 1039945, 1175590, 2079890, 2351180, 2703857, 4159780, 5407714, 10815428, 13519285, 27038570, 54077140]

約数ペア:

[(1, 54077140), (2, 27038570), (4, 13519285), (5, 10815428), (10, 5407714), (13, 4159780), (20, 2703857), (23, 2351180), (26, 2079890), (46, 1175590), (52, 1039945), (65, 831956), (92, 587795), (115, 470236), (130, 415978), (230, 235118), (260, 207989), (299, 180860), (460, 117559), (598, 90430), (1196, 45215), (1495, 36172), (2990, 18086), (5980, 9043)]