29950611860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{111731}}^1$

素因数の和:112784

約数の個数: 48

約数和(自身を含む): 67800765312

約数和(自身を除く): 37850153452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1031, 2062, 4124, 5155, 10310, 13403, 20620, 26806, 53612, 67015, 111731, 134030, 223462, 268060, 446924, 558655, 1117310, 1452503, 2234620, 2905006, 5810012, 7262515, 14525030, 29050060, 115194661, 230389322, 460778644, 575973305, 1151946610, 1497530593, 2303893220, 2995061186, 5990122372, 7487652965, 14975305930, 29950611860]

約数ペア:

[(1, 29950611860), (2, 14975305930), (4, 7487652965), (5, 5990122372), (10, 2995061186), (13, 2303893220), (20, 1497530593), (26, 1151946610), (52, 575973305), (65, 460778644), (130, 230389322), (260, 115194661), (1031, 29050060), (2062, 14525030), (4124, 7262515), (5155, 5810012), (10310, 2905006), (13403, 2234620), (20620, 1452503), (26806, 1117310), (53612, 558655), (67015, 446924), (111731, 268060), (134030, 223462)]