33203560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63853}}^1$

素因数の和:63877

約数の個数: 32

約数和(自身を含む): 80456040

約数和(自身を除く): 47252480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63853, 127706, 255412, 319265, 510824, 638530, 830089, 1277060, 1660178, 2554120, 3320356, 4150445, 6640712, 8300890, 16601780, 33203560]

約数ペア:

[(1, 33203560), (2, 16601780), (4, 8300890), (5, 6640712), (8, 4150445), (10, 3320356), (13, 2554120), (20, 1660178), (26, 1277060), (40, 830089), (52, 638530), (65, 510824), (104, 319265), (130, 255412), (260, 127706), (520, 63853)]