29123980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63313}}^1$

素因数の和:63345

約数の個数: 24

約数和(自身を含む): 63820512

約数和(自身を除く): 34696532

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 63313, 126626, 253252, 316565, 633130, 1266260, 1456199, 2912398, 5824796, 7280995, 14561990, 29123980]

約数ペア:

[(1, 29123980), (2, 14561990), (4, 7280995), (5, 5824796), (10, 2912398), (20, 1456199), (23, 1266260), (46, 633130), (92, 316565), (115, 253252), (230, 126626), (460, 63313)]